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ppc405_boards: Delete stale, disabled DEBUG_BOARD_INIT code 

The disabled DEBUG_BOARD_INIT code goes back to the initial commit
1a6c088620, and has since seen only mechanical updates.  It sure
feels like useless clutter now.  Delete it.

Suggested-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190308094610.21210-8-armbru@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
This commit is contained in:
Markus Armbruster 2019-03-08 10:46:02 +01:00
parent f30bc99559
commit 886db7c55c
1 changed files with 0 additions and 60 deletions
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60
hw/ppc/ppc405_boards.c
View File

@ -48,8 +48,6 @@
#define USE_FLASH_BIOS
//#define DEBUG_BOARD_INIT
/*****************************************************************************/
/* PPC405EP reference board (IBM) */
/* Standalone board with:
@ -171,9 +169,6 @@ static void ref405ep_init(MachineState *machine)
ram_bases[1] = 0x00000000;
ram_sizes[1] = 0x00000000;
ram_size = 128 * MiB;
#ifdef DEBUG_BOARD_INIT
printf("%s: register cpu\n", __func__);
#endif
env = ppc405ep_init(sysmem, ram_memories, ram_bases, ram_sizes,
33333333, &pic, kernel_filename == NULL ? 0 : 1);
/* allocate SRAM */
@ -182,9 +177,6 @@ static void ref405ep_init(MachineState *machine)
&error_fatal);
memory_region_add_subregion(sysmem, 0xFFF00000, sram);
/* allocate and load BIOS */
#ifdef DEBUG_BOARD_INIT
printf("%s: register BIOS\n", __func__);
#endif
fl_idx = 0;
#ifdef USE_FLASH_BIOS
dinfo = drive_get(IF_PFLASH, 0, fl_idx);
@ -193,12 +185,6 @@ static void ref405ep_init(MachineState *machine)
bios_size = blk_getlength(blk);
fl_sectors = (bios_size + 65535) >> 16;
#ifdef DEBUG_BOARD_INIT
printf("Register parallel flash %d size %lx"
" at addr %lx '%s' %d\n",
fl_idx, bios_size, -bios_size,
blk_name(blk), fl_sectors);
#endif
pflash_cfi02_register((uint32_t)(-bios_size),
NULL, "ef405ep.bios", bios_size,
blk, 65536, fl_sectors, 1,
@ -208,9 +194,6 @@ static void ref405ep_init(MachineState *machine)
} else
#endif
{
#ifdef DEBUG_BOARD_INIT
printf("Load BIOS from file\n");
#endif
bios = g_new(MemoryRegion, 1);
memory_region_init_ram(bios, NULL, "ef405ep.bios", BIOS_SIZE,
&error_fatal);
@ -239,21 +222,12 @@ static void ref405ep_init(MachineState *machine)
memory_region_set_readonly(bios, true);
}
/* Register FPGA */
#ifdef DEBUG_BOARD_INIT
printf("%s: register FPGA\n", __func__);
#endif
ref405ep_fpga_init(sysmem, 0xF0300000);
/* Register NVRAM */
#ifdef DEBUG_BOARD_INIT
printf("%s: register NVRAM\n", __func__);
#endif
m48t59_init(NULL, 0xF0000000, 0, 8192, 1968, 8);
/* Load kernel */
linux_boot = (kernel_filename != NULL);
if (linux_boot) {
#ifdef DEBUG_BOARD_INIT
printf("%s: load kernel\n", __func__);
#endif
memset(&bd, 0, sizeof(bd));
bd.bi_memstart = 0x00000000;
bd.bi_memsize = ram_size;
@ -325,10 +299,6 @@ static void ref405ep_init(MachineState *machine)
initrd_size = 0;
bdloc = 0;
}
#ifdef DEBUG_BOARD_INIT
printf("bdloc " RAM_ADDR_FMT "\n", bdloc);
printf("%s: Done\n", __func__);
#endif
}
static void ref405ep_class_init(ObjectClass *oc, void *data)
@ -473,15 +443,9 @@ static void taihu_405ep_init(MachineState *machine)
memory_region_init_alias(&ram_memories[1], NULL,
"taihu_405ep.ram-1", ram, ram_bases[1],
ram_sizes[1]);
#ifdef DEBUG_BOARD_INIT
printf("%s: register cpu\n", __func__);
#endif
ppc405ep_init(sysmem, ram_memories, ram_bases, ram_sizes,
33333333, &pic, kernel_filename == NULL ? 0 : 1);
/* allocate and load BIOS */
#ifdef DEBUG_BOARD_INIT
printf("%s: register BIOS\n", __func__);
#endif
fl_idx = 0;
#if defined(USE_FLASH_BIOS)
dinfo = drive_get(IF_PFLASH, 0, fl_idx);
@ -492,12 +456,6 @@ static void taihu_405ep_init(MachineState *machine)
/* XXX: should check that size is 2MB */
// bios_size = 2 * 1024 * 1024;
fl_sectors = (bios_size + 65535) >> 16;
#ifdef DEBUG_BOARD_INIT
printf("Register parallel flash %d size %lx"
" at addr %lx '%s' %d\n",
fl_idx, bios_size, -bios_size,
blk_name(blk), fl_sectors);
#endif
pflash_cfi02_register((uint32_t)(-bios_size),
NULL, "taihu_405ep.bios", bios_size,
blk, 65536, fl_sectors, 1,
@ -507,9 +465,6 @@ static void taihu_405ep_init(MachineState *machine)
} else
#endif
{
#ifdef DEBUG_BOARD_INIT
printf("Load BIOS from file\n");
#endif
if (bios_name == NULL)
bios_name = BIOS_FILENAME;
bios = g_new(MemoryRegion, 1);
@ -542,12 +497,6 @@ static void taihu_405ep_init(MachineState *machine)
/* XXX: should check that size is 32MB */
bios_size = 32 * MiB;
fl_sectors = (bios_size + 65535) >> 16;
#ifdef DEBUG_BOARD_INIT
printf("Register parallel flash %d size %lx"
" at addr " TARGET_FMT_lx " '%s'\n",
fl_idx, bios_size, (target_ulong)0xfc000000,
blk_name(blk));
#endif
pflash_cfi02_register(0xfc000000, NULL, "taihu_405ep.flash", bios_size,
blk, 65536, fl_sectors, 1,
4, 0x0001, 0x22DA, 0x0000, 0x0000, 0x555, 0x2AA,
@ -555,16 +504,10 @@ static void taihu_405ep_init(MachineState *machine)
fl_idx++;
}
/* Register CLPD & LCD display */
#ifdef DEBUG_BOARD_INIT
printf("%s: register CPLD\n", __func__);
#endif
taihu_cpld_init(sysmem, 0x50100000);
/* Load kernel */
linux_boot = (kernel_filename != NULL);
if (linux_boot) {
#ifdef DEBUG_BOARD_INIT
printf("%s: load kernel\n", __func__);
#endif
kernel_base = KERNEL_LOAD_ADDR;
/* now we can load the kernel */
kernel_size = load_image_targphys(kernel_filename, kernel_base,
@ -593,9 +536,6 @@ static void taihu_405ep_init(MachineState *machine)
initrd_base = 0;
initrd_size = 0;
}
#ifdef DEBUG_BOARD_INIT
printf("%s: Done\n", __func__);
#endif
}
static void taihu_class_init(ObjectClass *oc, void *data)