diff options
Diffstat (limited to 'utils/tl')
| -rw-r--r-- | utils/tl/thumb.c | 39 |
1 files changed, 19 insertions, 20 deletions
diff --git a/utils/tl/thumb.c b/utils/tl/thumb.c index cb170c98..ff7818f5 100644 --- a/utils/tl/thumb.c +++ b/utils/tl/thumb.c @@ -1533,35 +1533,34 @@ thumbopfp(int a, int sc) long o = 0; switch(a) { + /* VMOV (ARMv7-M ARM, A7.7.240), encoding T1, op=0 */ + case AMOVWD: return o | (0x0a<<24) | (1<<20) | (0xee<<8) | (1<<6) | (0<<4); + case AMOVWF: return o | (0x0a<<24) | (1<<20) | (0xee<<8) | (0<<4); + /* VMOV (ARMv7-M ARM, A7.7.240), encoding T1, op=1 */ + case AMOVDW: return o | (0x0a<<24) | (1<<20) | (0xee<<8) | (1<<6) | (1<<4); + case AMOVFW: return o | (0x0a<<24) | (1<<20) | (0xee<<8) | (1<<4); + /* VCVT (ARMv7-M ARM, A7.7.225), encoding T1 */ + case AMOVFD: return o | (0x0a<<24) | (0xc0<<16) | (0xee<<8) | 0xb7; + case AMOVDF: return o | (0x0b<<24) | (0xc0<<16) | (0xee<<8) | 0xb7; + /* VMOV (register) (ARMv7-M ARM, A7.7.237) */ + case AMOVD: return o | (0x0b<<24) | (0x40<<16) | (0xee<<8) | 0xb0; + case AMOVF: return o | (0x0a<<24) | (0x40<<16) | (0xee<<8) | 0xb0; + /* VCMP (ARMv7-M ARM, A7.7.223), encoding T1 */ + case ACMPD: + case ACMPF: return o | (0x0a<<24) | (0x40<<16) | (0xee<<8) | 0xb4; + /* arguably, ACMPF should expand to RNDF, CMPD */ /* VADD (ARMv7-M ARM, A7.7.222) */ case AADDD: return o | (0x0b<<24) | (0xee<<8) | 0x30; case AADDF: return o | (0x0a<<24) | (0xee<<8) | 0x30; - /* VMUL (ARMv7-M ARM, A7.7.245) */ - case AMULD: return o | (0x0b<<24) | (0xee<<8) | 0x20; - case AMULF: return o | (0x0a<<24) | (0xee<<8) | 0x20; /* VSUB (ARMv7-M ARM, A7.7.257) */ case ASUBD: return o | (0x0b<<24) | (0x4<<20) | (0xee<<8) | 0x30; case ASUBF: return o | (0x0a<<24) | (0x4<<20) | (0xee<<8) | 0x30; + /* VMUL (ARMv7-M ARM, A7.7.245) */ + case AMULD: return o | (0x0b<<24) | (0xee<<8) | 0x20; + case AMULF: return o | (0x0a<<24) | (0xee<<8) | 0x20; /* VDIV (ARMv7-M ARM, A7.7.229) */ case ADIVD: return o | (0x0b<<24) | (0xee<<8) | 0x80; case ADIVF: return o | (0x0a<<24) | (0xee<<8) | 0x80; - /* VCMP (ARMv7-M ARM, A7.7.223), encoding T1 */ - case ACMPD: - case ACMPF: return o | (0x0a<<24) | (0x40<<16) | (0xee<<8) | 0xb4; - /* arguably, ACMPF should expand to RNDF, CMPD */ - - /* VMOV (register) (ARMv7-M ARM, A7.7.237) */ - case AMOVF: - case AMOVDF: return o | (0x0a<<24) | (0x40<<16) | (0xee<<8) | 0xb0; - case AMOVD: - case AMOVFD: return o | (0xe<<24) | (0x0<<20) | (1<<15) | (1<<8) | (1<<7); - - /* VMOV (ARMv7-M ARM, A7.7.240), encoding T1, op=0 */ - case AMOVWF: return o | (0x0a<<24) | (1<<20) | (0xee<<8) | (0<<4); - case AMOVWD: return o | (0x0a<<24) | (1<<20) | (0xee<<8) | (1<<6) | (0<<4); - /* VMOV (ARMv7-M ARM, A7.7.240), encoding T1, op=1 */ - case AMOVFW: return o | (0x0a<<24) | (1<<20) | (0xee<<8) | (1<<4); - case AMOVDW: return o | (0x0a<<24) | (1<<20) | (0xee<<8) | (1<<6) | (1<<4); } diag("bad fp %d", a); prasm(curp); |