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target/hppa: Add system registers to gdbstub 

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2017-11-07 05:42:14 +01:00
parent 494737b7a2
commit e33348a635
1 changed files with 156 additions and 0 deletions
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156
target/hppa/gdbstub.c
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@ -41,15 +41,93 @@ int hppa_cpu_gdb_read_register(CPUState *cs, uint8_t *mem_buf, int n)
case 33:
val = env->iaoq_f;
break;
case 34:
val = env->iasq_f >> 32;
break;
case 35:
val = env->iaoq_b;
break;
case 36:
val = env->iasq_b >> 32;
break;
case 37:
val = env->cr[CR_EIEM];
break;
case 38:
val = env->cr[CR_IIR];
break;
case 39:
val = env->cr[CR_ISR];
break;
case 40:
val = env->cr[CR_IOR];
break;
case 41:
val = env->cr[CR_IPSW];
break;
case 43:
val = env->sr[4] >> 32;
break;
case 44:
val = env->sr[0] >> 32;
break;
case 45:
val = env->sr[1] >> 32;
break;
case 46:
val = env->sr[2] >> 32;
break;
case 47:
val = env->sr[3] >> 32;
break;
case 48:
val = env->sr[5] >> 32;
break;
case 49:
val = env->sr[6] >> 32;
break;
case 50:
val = env->sr[7] >> 32;
break;
case 51:
val = env->cr[CR_RC];
break;
case 52:
val = env->cr[8];
break;
case 53:
val = env->cr[9];
break;
case 54:
val = env->cr[CR_SCRCCR];
break;
case 55:
val = env->cr[12];
break;
case 56:
val = env->cr[13];
break;
case 57:
val = env->cr[24];
break;
case 58:
val = env->cr[25];
break;
case 59:
val = env->cr[26];
break;
case 60:
val = env->cr[27];
break;
case 61:
val = env->cr[28];
break;
case 62:
val = env->cr[29];
break;
case 63:
val = env->cr[30];
break;
case 64 ... 127:
val = extract64(env->fr[(n - 64) / 2], (n & 1 ? 0 : 32), 32);
break;
@ -94,15 +172,93 @@ int hppa_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n)
case 33:
env->iaoq_f = val;
break;
case 34:
env->iasq_f = (uint64_t)val << 32;
break;
case 35:
env->iaoq_b = val;
break;
case 36:
env->iasq_b = (uint64_t)val << 32;
break;
case 37:
env->cr[CR_EIEM] = val;
break;
case 38:
env->cr[CR_IIR] = val;
break;
case 39:
env->cr[CR_ISR] = val;
break;
case 40:
env->cr[CR_IOR] = val;
break;
case 41:
env->cr[CR_IPSW] = val;
break;
case 43:
env->sr[4] = (uint64_t)val << 32;
break;
case 44:
env->sr[0] = (uint64_t)val << 32;
break;
case 45:
env->sr[1] = (uint64_t)val << 32;
break;
case 46:
env->sr[2] = (uint64_t)val << 32;
break;
case 47:
env->sr[3] = (uint64_t)val << 32;
break;
case 48:
env->sr[5] = (uint64_t)val << 32;
break;
case 49:
env->sr[6] = (uint64_t)val << 32;
break;
case 50:
env->sr[7] = (uint64_t)val << 32;
break;
case 51:
env->cr[CR_RC] = val;
break;
case 52:
env->cr[8] = val;
break;
case 53:
env->cr[9] = val;
break;
case 54:
env->cr[CR_SCRCCR] = val;
break;
case 55:
env->cr[12] = val;
break;
case 56:
env->cr[13] = val;
break;
case 57:
env->cr[24] = val;
break;
case 58:
env->cr[25] = val;
break;
case 59:
env->cr[26] = val;
break;
case 60:
env->cr[27] = val;
break;
case 61:
env->cr[28] = val;
break;
case 62:
env->cr[29] = val;
break;
case 63:
env->cr[30] = val;
break;
case 64:
env->fr[0] = deposit64(env->fr[0], 32, 32, val);
cpu_hppa_loaded_fr0(env);