diff options
Diffstat (limited to 'src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h')
| -rw-r--r-- | src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h b/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h index d95e5aace3..4ef05ea27d 100644 --- a/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h +++ b/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h @@ -28,6 +28,7 @@ * For details, see /opt/cell/sdk/docs/arch/SPU_ISA_v1.2_27Jan2007_pub.pdf * * \author Ian Romanick <idr@us.ibm.com> + * \author Brian Paul */ #ifndef RTASM_PPC_SPE_H @@ -63,8 +64,12 @@ struct spe_function * spe_release_register */ uint64_t regs[SPE_NUM_REGS / 64]; + + boolean print; /**< print/dump instructions as they're emitted? */ + int indent; /**< number of spaces to indent */ }; + extern void spe_init_func(struct spe_function *p, unsigned code_size); extern void spe_release_func(struct spe_function *p); @@ -72,6 +77,11 @@ extern int spe_allocate_available_register(struct spe_function *p); extern int spe_allocate_register(struct spe_function *p, int reg); extern void spe_release_register(struct spe_function *p, int reg); +extern void spe_print_code(struct spe_function *p, boolean enable); +extern void spe_indent(struct spe_function *p, int spaces); +extern void spe_comment(struct spe_function *p, int rel_indent, const char *s); + + #endif /* RTASM_PPC_SPE_H */ #ifndef EMIT_ @@ -308,6 +318,18 @@ spe_move(struct spe_function *p, unsigned rT, unsigned rA); extern void spe_zero(struct spe_function *p, unsigned rT); +/** rT = splat(rA, word) */ +extern void +spe_splat_word(struct spe_function *p, unsigned rT, unsigned rA, int word); + +/** rT = float min(rA, rB) */ +extern void +spe_float_min(struct spe_function *p, unsigned rT, unsigned rA, unsigned rB); + +/** rT = float max(rA, rB) */ +extern void +spe_float_max(struct spe_function *p, unsigned rT, unsigned rA, unsigned rB); + /* Floating-point instructions */ |