Audio es1370 fix & cleanups
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This commit is contained in:
Stefan Hajnoczi
commit
67d2486c0e
@ -22,18 +22,19 @@
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* THE SOFTWARE.
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*/
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/* #define DEBUG_ES1370 */
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/* #define VERBOSE_ES1370 */
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#define SILENT_ES1370
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#define DEBUG_ES1370 0
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#define VERBOSE_ES1370 0
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#include "qemu/osdep.h"
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#include "hw/audio/soundhw.h"
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#include "audio/audio.h"
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#include "hw/pci/pci_device.h"
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#include "migration/vmstate.h"
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#include "qemu/cutils.h"
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#include "qemu/module.h"
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#include "sysemu/dma.h"
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#include "qom/object.h"
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#include "trace.h"
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/* Missing stuff:
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SCTRL_P[12](END|ST)INC
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@ -164,97 +165,85 @@ static void es1370_dac1_callback (void *opaque, int free);
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static void es1370_dac2_callback (void *opaque, int free);
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static void es1370_adc_callback (void *opaque, int avail);
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#ifdef DEBUG_ES1370
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#define ldebug(...) AUD_log ("es1370", __VA_ARGS__)
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static void print_ctl (uint32_t val)
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static void print_ctl(uint32_t val)
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{
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char buf[1024];
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if (DEBUG_ES1370) {
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char buf[1024];
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buf[0] = '\0';
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#define a(n) if (val & CTRL_##n) strcat (buf, " "#n)
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a (ADC_STOP);
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a (XCTL1);
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a (OPEN);
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a (MSFMTSEL);
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a (M_SBB);
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a (DAC_SYNC);
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a (CCB_INTRM);
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a (M_CB);
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a (XCTL0);
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a (BREQ);
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a (DAC1_EN);
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a (DAC2_EN);
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a (ADC_EN);
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a (UART_EN);
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a (JYSTK_EN);
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a (CDC_EN);
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a (SERR_DIS);
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buf[0] = '\0';
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#define a(n) if (val & CTRL_##n) pstrcat(buf, sizeof(buf), " "#n)
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a(ADC_STOP);
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a(XCTL1);
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a(OPEN);
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a(MSFMTSEL);
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a(M_SBB);
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a(DAC_SYNC);
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a(CCB_INTRM);
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a(M_CB);
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a(XCTL0);
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a(BREQ);
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a(DAC1_EN);
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a(DAC2_EN);
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a(ADC_EN);
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a(UART_EN);
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a(JYSTK_EN);
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a(CDC_EN);
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a(SERR_DIS);
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#undef a
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AUD_log ("es1370", "ctl - PCLKDIV %d(DAC2 freq %d), freq %d,%s\n",
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(val & CTRL_PCLKDIV) >> CTRL_SH_PCLKDIV,
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DAC2_DIVTOSR ((val & CTRL_PCLKDIV) >> CTRL_SH_PCLKDIV),
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dac1_samplerate[(val & CTRL_WTSRSEL) >> CTRL_SH_WTSRSEL],
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buf);
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AUD_log("es1370", "ctl - PCLKDIV %d(DAC2 freq %d), freq %d,%s\n",
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(val & CTRL_PCLKDIV) >> CTRL_SH_PCLKDIV,
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DAC2_DIVTOSR((val & CTRL_PCLKDIV) >> CTRL_SH_PCLKDIV),
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dac1_samplerate[(val & CTRL_WTSRSEL) >> CTRL_SH_WTSRSEL],
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buf);
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}
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}
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static void print_sctl (uint32_t val)
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static void print_sctl(uint32_t val)
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{
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static const char *fmt_names[] = {"8M", "8S", "16M", "16S"};
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char buf[1024];
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if (DEBUG_ES1370) {
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static const char *fmt_names[] = {"8M", "8S", "16M", "16S"};
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char buf[1024];
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buf[0] = '\0';
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buf[0] = '\0';
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#define a(n) if (val & SCTRL_##n) strcat (buf, " "#n)
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#define b(n) if (!(val & SCTRL_##n)) strcat (buf, " "#n)
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b (R1LOOPSEL);
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b (P2LOOPSEL);
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b (P1LOOPSEL);
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a (P2PAUSE);
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a (P1PAUSE);
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a (R1INTEN);
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a (P2INTEN);
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a (P1INTEN);
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a (P1SCTRLD);
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a (P2DACSEN);
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if (buf[0]) {
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strcat (buf, "\n ");
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}
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else {
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buf[0] = ' ';
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buf[1] = '\0';
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}
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#define a(n) if (val & SCTRL_##n) pstrcat(buf, sizeof(buf), " "#n)
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#define b(n) if (!(val & SCTRL_##n)) pstrcat(buf, sizeof(buf), " "#n)
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b(R1LOOPSEL);
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b(P2LOOPSEL);
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b(P1LOOPSEL);
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a(P2PAUSE);
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a(P1PAUSE);
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a(R1INTEN);
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a(P2INTEN);
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a(P1INTEN);
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a(P1SCTRLD);
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a(P2DACSEN);
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if (buf[0]) {
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pstrcat(buf, sizeof(buf), "\n ");
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} else {
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buf[0] = ' ';
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buf[1] = '\0';
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}
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#undef b
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#undef a
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AUD_log ("es1370",
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"%s"
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"p2_end_inc %d, p2_st_inc %d, r1_fmt %s, p2_fmt %s, p1_fmt %s\n",
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buf,
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(val & SCTRL_P2ENDINC) >> SCTRL_SH_P2ENDINC,
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(val & SCTRL_P2STINC) >> SCTRL_SH_P2STINC,
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fmt_names [(val >> SCTRL_SH_R1FMT) & 3],
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fmt_names [(val >> SCTRL_SH_P2FMT) & 3],
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fmt_names [(val >> SCTRL_SH_P1FMT) & 3]
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);
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AUD_log("es1370",
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"%s p2_end_inc %d, p2_st_inc %d,"
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" r1_fmt %s, p2_fmt %s, p1_fmt %s\n",
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buf,
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(val & SCTRL_P2ENDINC) >> SCTRL_SH_P2ENDINC,
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(val & SCTRL_P2STINC) >> SCTRL_SH_P2STINC,
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fmt_names[(val >> SCTRL_SH_R1FMT) & 3],
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fmt_names[(val >> SCTRL_SH_P2FMT) & 3],
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fmt_names[(val >> SCTRL_SH_P1FMT) & 3]);
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}
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}
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#else
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#define ldebug(...)
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#define print_ctl(...)
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#define print_sctl(...)
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#endif
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#ifdef VERBOSE_ES1370
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#define dolog(...) AUD_log ("es1370", __VA_ARGS__)
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#else
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#define dolog(...)
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#endif
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#ifndef SILENT_ES1370
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#define lwarn(...) AUD_log ("es1370: warning", __VA_ARGS__)
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#else
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#define lwarn(...)
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#endif
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#define lwarn(...) \
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do { \
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if (VERBOSE_ES1370) { \
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AUD_log("es1370: warning", __VA_ARGS__); \
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} \
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} while (0)
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#define TYPE_ES1370 "ES1370"
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OBJECT_DECLARE_SIMPLE_TYPE(ES1370State, ES1370)
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@ -320,8 +309,7 @@ static void es1370_update_status (ES1370State *s, uint32_t new_status)
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if (level) {
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s->status = new_status | STAT_INTR;
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}
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else {
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} else {
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s->status = new_status & ~STAT_INTR;
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}
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pci_set_irq(&s->dev, !!level);
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@ -344,8 +332,7 @@ static void es1370_reset (ES1370State *s)
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if (i == ADC_CHANNEL) {
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AUD_close_in (&s->card, s->adc_voice);
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s->adc_voice = NULL;
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}
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else {
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} else {
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AUD_close_out (&s->card, s->dac_voice[i]);
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s->dac_voice[i] = NULL;
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}
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@ -411,12 +398,9 @@ static void es1370_update_voices (ES1370State *s, uint32_t ctl, uint32_t sctl)
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if ((old_fmt != new_fmt) || (old_freq != new_freq)) {
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d->shift = (new_fmt & 1) + (new_fmt >> 1);
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ldebug ("channel %zu, freq = %d, nchannels %d, fmt %d, shift %d\n",
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i,
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new_freq,
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1 << (new_fmt & 1),
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(new_fmt & 2) ? AUDIO_FORMAT_S16 : AUDIO_FORMAT_U8,
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d->shift);
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trace_es1370_stream_format(i, new_freq,
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new_fmt & 2 ? "s16" : "u8", new_fmt & 1 ? "stereo" : "mono",
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d->shift);
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if (new_freq) {
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struct audsettings as;
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@ -435,8 +419,7 @@ static void es1370_update_voices (ES1370State *s, uint32_t ctl, uint32_t sctl)
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es1370_adc_callback,
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&as
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);
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}
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else {
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} else {
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s->dac_voice[i] =
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AUD_open_out (
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&s->card,
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@ -456,8 +439,7 @@ static void es1370_update_voices (ES1370State *s, uint32_t ctl, uint32_t sctl)
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if (i == ADC_CHANNEL) {
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AUD_set_active_in (s->adc_voice, on);
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}
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else {
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} else {
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AUD_set_active_out (s->dac_voice[i], on);
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}
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}
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@ -470,8 +452,9 @@ static void es1370_update_voices (ES1370State *s, uint32_t ctl, uint32_t sctl)
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static inline uint32_t es1370_fixup (ES1370State *s, uint32_t addr)
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{
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addr &= 0xff;
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if (addr >= 0x30 && addr <= 0x3f)
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if (addr >= 0x30 && addr <= 0x3f) {
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addr |= s->mempage << 8;
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}
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return addr;
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}
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@ -502,9 +485,9 @@ static void es1370_write(void *opaque, hwaddr addr, uint64_t val, unsigned size)
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case ES1370_REG_DAC2_SCOUNT:
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case ES1370_REG_ADC_SCOUNT:
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d += (addr - ES1370_REG_DAC1_SCOUNT) >> 2;
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d->scount = (val & 0xffff) | (d->scount & ~0xffff);
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ldebug ("chan %td CURR_SAMP_CT %d, SAMP_CT %d\n",
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d - &s->chan[0], val >> 16, (val & 0xffff));
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d->scount = (val & 0xffff) << 16 | (val & 0xffff);
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trace_es1370_sample_count_wr(d - &s->chan[0],
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d->scount >> 16, d->scount & 0xffff);
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break;
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case ES1370_REG_ADC_FRAMEADR:
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@ -515,14 +498,14 @@ static void es1370_write(void *opaque, hwaddr addr, uint64_t val, unsigned size)
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d += (addr - ES1370_REG_DAC1_FRAMEADR) >> 3;
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frameadr:
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d->frame_addr = val;
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ldebug ("chan %td frame address %#x\n", d - &s->chan[0], val);
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trace_es1370_frame_address_wr(d - &s->chan[0], d->frame_addr);
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break;
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case ES1370_REG_PHANTOM_FRAMECNT:
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lwarn ("writing to phantom frame count %#x\n", val);
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lwarn("writing to phantom frame count 0x%" PRIx64 "\n", val);
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break;
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case ES1370_REG_PHANTOM_FRAMEADR:
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lwarn ("writing to phantom frame address %#x\n", val);
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lwarn("writing to phantom frame address 0x%" PRIx64 "\n", val);
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break;
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case ES1370_REG_ADC_FRAMECNT:
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@ -534,12 +517,12 @@ static void es1370_write(void *opaque, hwaddr addr, uint64_t val, unsigned size)
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framecnt:
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d->frame_cnt = val;
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d->leftover = 0;
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ldebug ("chan %td frame count %d, buffer size %d\n",
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d - &s->chan[0], val >> 16, val & 0xffff);
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trace_es1370_frame_count_wr(d - &s->chan[0],
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d->frame_cnt >> 16, d->frame_cnt & 0xffff);
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break;
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default:
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lwarn ("writel %#x <- %#x\n", addr, val);
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lwarn("writel 0x%" PRIx64 " <- 0x%" PRIx64 "\n", addr, val);
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break;
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}
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}
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@ -573,17 +556,9 @@ static uint64_t es1370_read(void *opaque, hwaddr addr, unsigned size)
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case ES1370_REG_DAC2_SCOUNT:
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case ES1370_REG_ADC_SCOUNT:
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d += (addr - ES1370_REG_DAC1_SCOUNT) >> 2;
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trace_es1370_sample_count_rd(d - &s->chan[0],
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d->scount >> 16, d->scount & 0xffff);
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val = d->scount;
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#ifdef DEBUG_ES1370
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{
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uint32_t curr_count = d->scount >> 16;
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uint32_t count = d->scount & 0xffff;
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curr_count <<= d->shift;
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count <<= d->shift;
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dolog ("read scount curr %d, total %d\n", curr_count, count);
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}
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#endif
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break;
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case ES1370_REG_ADC_FRAMECNT:
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@ -593,17 +568,9 @@ static uint64_t es1370_read(void *opaque, hwaddr addr, unsigned size)
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case ES1370_REG_DAC2_FRAMECNT:
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d += (addr - ES1370_REG_DAC1_FRAMECNT) >> 3;
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framecnt:
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trace_es1370_frame_count_rd(d - &s->chan[0],
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d->frame_cnt >> 16, d->frame_cnt & 0xffff);
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val = d->frame_cnt;
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#ifdef DEBUG_ES1370
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{
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uint32_t size = ((d->frame_cnt & 0xffff) + 1) << 2;
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uint32_t curr = ((d->frame_cnt >> 16) + 1) << 2;
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if (curr > size) {
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dolog ("read framecnt curr %d, size %d %d\n", curr, size,
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curr > size);
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}
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}
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#endif
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break;
|
||||
|
||||
case ES1370_REG_ADC_FRAMEADR:
|
||||
@ -613,30 +580,32 @@ static uint64_t es1370_read(void *opaque, hwaddr addr, unsigned size)
|
||||
case ES1370_REG_DAC2_FRAMEADR:
|
||||
d += (addr - ES1370_REG_DAC1_FRAMEADR) >> 3;
|
||||
frameadr:
|
||||
trace_es1370_frame_address_rd(d - &s->chan[0], d->frame_addr);
|
||||
val = d->frame_addr;
|
||||
break;
|
||||
|
||||
case ES1370_REG_PHANTOM_FRAMECNT:
|
||||
val = ~0U;
|
||||
lwarn ("reading from phantom frame count\n");
|
||||
lwarn("reading from phantom frame count\n");
|
||||
break;
|
||||
case ES1370_REG_PHANTOM_FRAMEADR:
|
||||
val = ~0U;
|
||||
lwarn ("reading from phantom frame address\n");
|
||||
lwarn("reading from phantom frame address\n");
|
||||
break;
|
||||
|
||||
default:
|
||||
val = ~0U;
|
||||
lwarn ("readl %#x -> %#x\n", addr, val);
|
||||
lwarn("readl 0x%" PRIx64 " -> 0x%x\n", addr, val);
|
||||
break;
|
||||
}
|
||||
return val;
|
||||
}
|
||||
|
||||
static void es1370_transfer_audio (ES1370State *s, struct chan *d, int loop_sel,
|
||||
int max, int *irq)
|
||||
int max, bool *irq)
|
||||
{
|
||||
uint8_t tmpbuf[4096];
|
||||
size_t to_transfer;
|
||||
uint32_t addr = d->frame_addr;
|
||||
int sc = d->scount & 0xffff;
|
||||
int csc = d->scount >> 16;
|
||||
@ -648,53 +617,53 @@ static void es1370_transfer_audio (ES1370State *s, struct chan *d, int loop_sel,
|
||||
}
|
||||
int left = ((size - cnt + 1) << 2) + d->leftover;
|
||||
int transferred = 0;
|
||||
int temp = MIN (max, MIN (left, csc_bytes));
|
||||
int index = d - &s->chan[0];
|
||||
|
||||
to_transfer = MIN(max, MIN(left, csc_bytes));
|
||||
addr += (cnt << 2) + d->leftover;
|
||||
|
||||
if (index == ADC_CHANNEL) {
|
||||
while (temp > 0) {
|
||||
while (to_transfer > 0) {
|
||||
int acquired, to_copy;
|
||||
|
||||
to_copy = MIN ((size_t) temp, sizeof (tmpbuf));
|
||||
to_copy = MIN(to_transfer, sizeof(tmpbuf));
|
||||
acquired = AUD_read (s->adc_voice, tmpbuf, to_copy);
|
||||
if (!acquired)
|
||||
if (!acquired) {
|
||||
break;
|
||||
}
|
||||
|
||||
pci_dma_write (&s->dev, addr, tmpbuf, acquired);
|
||||
|
||||
temp -= acquired;
|
||||
to_transfer -= acquired;
|
||||
addr += acquired;
|
||||
transferred += acquired;
|
||||
}
|
||||
}
|
||||
else {
|
||||
} else {
|
||||
SWVoiceOut *voice = s->dac_voice[index];
|
||||
|
||||
while (temp > 0) {
|
||||
while (to_transfer > 0) {
|
||||
int copied, to_copy;
|
||||
|
||||
to_copy = MIN ((size_t) temp, sizeof (tmpbuf));
|
||||
to_copy = MIN(to_transfer, sizeof(tmpbuf));
|
||||
pci_dma_read (&s->dev, addr, tmpbuf, to_copy);
|
||||
copied = AUD_write (voice, tmpbuf, to_copy);
|
||||
if (!copied)
|
||||
if (!copied) {
|
||||
break;
|
||||
temp -= copied;
|
||||
}
|
||||
to_transfer -= copied;
|
||||
addr += copied;
|
||||
transferred += copied;
|
||||
}
|
||||
}
|
||||
|
||||
if (csc_bytes == transferred) {
|
||||
*irq = 1;
|
||||
if (*irq) {
|
||||
trace_es1370_lost_interrupt(index);
|
||||
}
|
||||
*irq = true;
|
||||
d->scount = sc | (sc << 16);
|
||||
ldebug ("sc = %d, rate = %f\n",
|
||||
(sc + 1) << d->shift,
|
||||
(sc + 1) / (double) 44100);
|
||||
}
|
||||
else {
|
||||
*irq = 0;
|
||||
} else {
|
||||
*irq = false;
|
||||
d->scount = sc | (((csc_bytes - transferred - 1) >> d->shift) << 16);
|
||||
}
|
||||
|
||||
@ -704,21 +673,26 @@ static void es1370_transfer_audio (ES1370State *s, struct chan *d, int loop_sel,
|
||||
/* Bah, how stupid is that having a 0 represent true value?
|
||||
i just spent few hours on this shit */
|
||||
AUD_log ("es1370: warning", "non looping mode\n");
|
||||
}
|
||||
else {
|
||||
} else {
|
||||
d->frame_cnt = size;
|
||||
|
||||
if ((uint32_t) cnt <= d->frame_cnt)
|
||||
if ((uint32_t) cnt <= d->frame_cnt) {
|
||||
d->frame_cnt |= cnt << 16;
|
||||
}
|
||||
}
|
||||
|
||||
d->leftover = (transferred + d->leftover) & 3;
|
||||
trace_es1370_transfer_audio(index,
|
||||
d->frame_cnt >> 16, d->frame_cnt & 0xffff,
|
||||
d->scount >> 16, d->scount & 0xffff,
|
||||
d->leftover, *irq);
|
||||
}
|
||||
|
||||
static void es1370_run_channel (ES1370State *s, size_t chan, int free_or_avail)
|
||||
{
|
||||
uint32_t new_status = s->status;
|
||||
int max_bytes, irq;
|
||||
int max_bytes;
|
||||
bool irq;
|
||||
struct chan *d = &s->chan[chan];
|
||||
const struct chan_bits *b = &es1370_chan_bits[chan];
|
||||
|
||||
@ -732,6 +706,8 @@ static void es1370_run_channel (ES1370State *s, size_t chan, int free_or_avail)
|
||||
return;
|
||||
}
|
||||
|
||||
irq = s->sctl & b->sctl_inten && s->status & b->stat_int;
|
||||
|
||||
es1370_transfer_audio (s, d, b->sctl_loopsel, max_bytes, &irq);
|
||||
|
||||
if (irq) {
|
||||
@ -806,8 +782,7 @@ static int es1370_post_load (void *opaque, int version_id)
|
||||
AUD_close_in (&s->card, s->adc_voice);
|
||||
s->adc_voice = NULL;
|
||||
}
|
||||
}
|
||||
else {
|
||||
} else {
|
||||
if (s->dac_voice[i]) {
|
||||
AUD_close_out (&s->card, s->dac_voice[i]);
|
||||
s->dac_voice[i] = NULL;
|
||||
|
||||
@ -6,6 +6,17 @@ cs4231_mem_readl_reg(uint32_t reg, uint32_t ret) "read reg %d: 0x%08x"
|
||||
cs4231_mem_writel_reg(uint32_t reg, uint32_t old, uint32_t val) "write reg %d: 0x%08x -> 0x%08x"
|
||||
cs4231_mem_writel_dreg(uint32_t reg, uint32_t old, uint32_t val) "write dreg %d: 0x%02x -> 0x%02x"
|
||||
|
||||
# es1370.c
|
||||
es1370_frame_address_rd(int ch, uint32_t addr) "ch=%d addr=0x%08x"
|
||||
es1370_frame_address_wr(int ch, uint32_t addr) "ch=%d addr=0x%08x"
|
||||
es1370_frame_count_rd(int ch, uint32_t curr, uint32_t size) "ch=%d CURR_CT=%u BUF_SIZE=%u"
|
||||
es1370_frame_count_wr(int ch, uint32_t curr, uint32_t size) "ch=%d CURR_CT=%u BUF_SIZE=%u"
|
||||
es1370_lost_interrupt(int ch) "ch=%d lost interrupt"
|
||||
es1370_sample_count_rd(int ch, uint32_t curr, uint32_t num) "ch=%d CURR_SAMP_CT=%u SAMP_CT=%u"
|
||||
es1370_sample_count_wr(int ch, uint32_t curr, uint32_t num) "ch=%d CURR_SAMP_CT=%u SAMP_CT=%u"
|
||||
es1370_stream_format(int ch, uint32_t freq, const char *fmt, const char *mode, uint32_t shift) "ch=%d fmt=%u:%s:%s shift=%u"
|
||||
es1370_transfer_audio(int ch, uint32_t f_curr, uint32_t f_size, uint32_t s_curr, uint32_t s_num, uint32_t leftover, bool irq) "ch=%d CURR_CT=%u BUF_SIZE=%u CURR_SAMP_CT=%u SAMP_CT=%u leftover=%u irq=%d"
|
||||
|
||||
# hda-codec.c
|
||||
hda_audio_running(const char *stream, int nr, bool running) "st %s, nr %d, run %d"
|
||||
hda_audio_format(const char *stream, int chan, const char *fmt, int freq) "st %s, %d x %s @ %d Hz"
|
||||
|
||||
Loading…
Reference in New Issue
Block a user