diff options
Diffstat (limited to 'src/arch/sparc/isa/formats/integerop.isa')
| -rw-r--r-- | src/arch/sparc/isa/formats/integerop.isa | 48 |
1 files changed, 32 insertions, 16 deletions
diff --git a/src/arch/sparc/isa/formats/integerop.isa b/src/arch/sparc/isa/formats/integerop.isa index 1fd87b1d3..1894ce541 100644 --- a/src/arch/sparc/isa/formats/integerop.isa +++ b/src/arch/sparc/isa/formats/integerop.isa @@ -316,22 +316,38 @@ let {{ return (header_output, decoder_output, exec_output, decode_block) calcCcCode = ''' - CcrIccN = (Rd >> 31) & 1; - CcrIccZ = ((Rd & 0xFFFFFFFF) == 0); - CcrXccN = (Rd >> 63) & 1; - CcrXccZ = (Rd == 0); - CcrIccV = %(ivValue)s; - CcrIccC = %(icValue)s; - CcrXccV = %(xvValue)s; - CcrXccC = %(xcValue)s; - DPRINTF(Sparc, "in = %%d\\n", CcrIccN); - DPRINTF(Sparc, "iz = %%d\\n", CcrIccZ); - DPRINTF(Sparc, "xn = %%d\\n", CcrXccN); - DPRINTF(Sparc, "xz = %%d\\n", CcrXccZ); - DPRINTF(Sparc, "iv = %%d\\n", CcrIccV); - DPRINTF(Sparc, "ic = %%d\\n", CcrIccC); - DPRINTF(Sparc, "xv = %%d\\n", CcrXccV); - DPRINTF(Sparc, "xc = %%d\\n", CcrXccC); + uint8_t tmp_ccriccc; + uint8_t tmp_ccriccv; + uint8_t tmp_ccriccz; + uint8_t tmp_ccriccn; + uint8_t tmp_ccrxccc; + uint8_t tmp_ccrxccv; + uint8_t tmp_ccrxccz; + uint8_t tmp_ccrxccn; + + tmp_ccriccn = (Rd >> 31) & 1; + tmp_ccriccz = ((Rd & 0xFFFFFFFF) == 0); + tmp_ccrxccn = (Rd >> 63) & 1; + tmp_ccrxccz = (Rd == 0); + tmp_ccriccv = %(ivValue)s & 1; + tmp_ccriccc = %(icValue)s & 1; + tmp_ccrxccv = %(xvValue)s & 1; + tmp_ccrxccc = %(xcValue)s & 1; + + Ccr = tmp_ccriccc | tmp_ccriccv << 1 | + tmp_ccriccz << 2 | tmp_ccriccn << 3| + tmp_ccrxccc << 4 | tmp_ccrxccv << 5| + tmp_ccrxccz << 6| tmp_ccrxccn << 7; + + + DPRINTF(Sparc, "in = %%d\\n", (uint16_t)tmp_ccriccn); + DPRINTF(Sparc, "iz = %%d\\n", (uint16_t)tmp_ccriccz); + DPRINTF(Sparc, "xn = %%d\\n", (uint16_t)tmp_ccrxccn); + DPRINTF(Sparc, "xz = %%d\\n", (uint16_t)tmp_ccrxccz); + DPRINTF(Sparc, "iv = %%d\\n", (uint16_t)tmp_ccriccv); + DPRINTF(Sparc, "ic = %%d\\n", (uint16_t)tmp_ccriccc); + DPRINTF(Sparc, "xv = %%d\\n", (uint16_t)tmp_ccrxccv); + DPRINTF(Sparc, "xc = %%d\\n", (uint16_t)tmp_ccrxccc); ''' }}; |