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qemu-e2k
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target: e2k: Impl reading some regs through rrd. 

%wd, %pcsp.lo, %pcsp.hi, %pcshtp, %cr1.hi, %cr1.lo.
This commit is contained in:
Denis Drakhnia 2020-12-03 21:24:54 +02:00 committed by Denis Drakhnia
parent 4d88941e0a
commit e5126b32d4
1 changed files with 12 additions and 0 deletions
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12
target/e2k/helper_int.c
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@ -48,6 +48,18 @@ static uint64_t* state_reg_ptr(CPUE2KState *env, int idx)
uint64_t helper_state_reg_read_i64(CPUE2KState *env, int idx)
{
switch (idx) {
case 0x01:
return e2k_state_wd(env); /* %wd */
case 0x0f:
return e2k_state_pcsp_lo(env); /* %pcsp.lo */
case 0x0d:
return e2k_state_pcsp_hi(env); /* %pcsp.hi */
case 0x13:
return env->pcshtp; /* %pcshtp */
case 0x55:
return e2k_state_cr1_hi(env); /* %cr1.hi */
case 0x57:
return e2k_state_cr1_lo(env); /* %cr1.lo */
case 0x81: /* %ip */
return env->ip;
case 0x90: /* %clkr */