diff options
Diffstat (limited to 'target/hexagon/gen_tcg.h')
| -rw-r--r-- | target/hexagon/gen_tcg.h | 138 |
1 files changed, 132 insertions, 6 deletions
diff --git a/target/hexagon/gen_tcg.h b/target/hexagon/gen_tcg.h index 329e7a1024..d78d99d155 100644 --- a/target/hexagon/gen_tcg.h +++ b/target/hexagon/gen_tcg.h @@ -501,6 +501,38 @@ do { RsV = RsV; } while (0) /* + * allocframe(#uiV) + * RxV == r29 + */ +#define fGEN_TCG_S2_allocframe(SHORTCODE) \ + gen_allocframe(ctx, RxV, uiV) + +/* sub-instruction version (no RxV, so handle it manually) */ +#define fGEN_TCG_SS2_allocframe(SHORTCODE) \ + do { \ + TCGv r29 = tcg_temp_new(); \ + tcg_gen_mov_tl(r29, hex_gpr[HEX_REG_SP]); \ + gen_allocframe(ctx, r29, uiV); \ + gen_log_reg_write(ctx, HEX_REG_SP, r29); \ + } while (0) + +/* + * Rdd32 = deallocframe(Rs32):raw + * RddV == r31:30 + * RsV == r30 + */ +#define fGEN_TCG_L2_deallocframe(SHORTCODE) \ + gen_deallocframe(ctx, RddV, RsV) + +/* sub-instruction version (no RddV/RsV, so handle it manually) */ +#define fGEN_TCG_SL2_deallocframe(SHORTCODE) \ + do { \ + TCGv_i64 r31_30 = tcg_temp_new_i64(); \ + gen_deallocframe(ctx, r31_30, hex_gpr[HEX_REG_FP]); \ + gen_log_reg_write_pair(ctx, HEX_REG_FP, r31_30); \ + } while (0) + +/* * dealloc_return * Assembler mapped to * r31:30 = dealloc_return(r30):raw @@ -515,7 +547,7 @@ do { \ TCGv_i64 RddV = get_result_gpr_pair(ctx, HEX_REG_FP); \ gen_return(ctx, RddV, hex_gpr[HEX_REG_FP]); \ - gen_log_reg_write_pair(HEX_REG_FP, RddV); \ + gen_log_reg_write_pair(ctx, HEX_REG_FP, RddV); \ } while (0) /* @@ -549,9 +581,9 @@ #define fGEN_TCG_SL2_return_f(SHORTCODE) \ gen_cond_return_subinsn(ctx, TCG_COND_NE, hex_pred[0]) #define fGEN_TCG_SL2_return_tnew(SHORTCODE) \ - gen_cond_return_subinsn(ctx, TCG_COND_EQ, hex_new_pred_value[0]) + gen_cond_return_subinsn(ctx, TCG_COND_EQ, ctx->new_pred_value[0]) #define fGEN_TCG_SL2_return_fnew(SHORTCODE) \ - gen_cond_return_subinsn(ctx, TCG_COND_NE, hex_new_pred_value[0]) + gen_cond_return_subinsn(ctx, TCG_COND_NE, ctx->new_pred_value[0]) /* * Mathematical operations with more than one definition require @@ -560,7 +592,16 @@ #define fGEN_TCG_A5_ACS(SHORTCODE) \ do { \ gen_helper_vacsh_pred(PeV, cpu_env, RxxV, RssV, RttV); \ - gen_helper_vacsh_val(RxxV, cpu_env, RxxV, RssV, RttV); \ + gen_helper_vacsh_val(RxxV, cpu_env, RxxV, RssV, RttV, \ + tcg_constant_tl(ctx->need_commit)); \ + } while (0) + +#define fGEN_TCG_S2_cabacdecbin(SHORTCODE) \ + do { \ + TCGv p0 = tcg_temp_new(); \ + gen_helper_cabacdecbin_pred(p0, RssV, RttV); \ + gen_helper_cabacdecbin_val(RddV, RssV, RttV); \ + gen_log_pred_write(ctx, 0, p0); \ } while (0) /* @@ -653,6 +694,8 @@ gen_call(ctx, riV) #define fGEN_TCG_J2_callr(SHORTCODE) \ gen_callr(ctx, RsV) +#define fGEN_TCG_J2_callrh(SHORTCODE) \ + gen_callr(ctx, RsV) #define fGEN_TCG_J2_callt(SHORTCODE) \ gen_cond_call(ctx, PuV, TCG_COND_EQ, riV) @@ -663,6 +706,27 @@ #define fGEN_TCG_J2_callrf(SHORTCODE) \ gen_cond_callr(ctx, TCG_COND_NE, PuV, RsV) +#define fGEN_TCG_J2_loop0r(SHORTCODE) \ + gen_loop0r(ctx, RsV, riV) +#define fGEN_TCG_J2_loop1r(SHORTCODE) \ + gen_loop1r(ctx, RsV, riV) +#define fGEN_TCG_J2_loop0i(SHORTCODE) \ + gen_loop0i(ctx, UiV, riV) +#define fGEN_TCG_J2_loop1i(SHORTCODE) \ + gen_loop1i(ctx, UiV, riV) +#define fGEN_TCG_J2_ploop1sr(SHORTCODE) \ + gen_ploopNsr(ctx, 1, RsV, riV) +#define fGEN_TCG_J2_ploop1si(SHORTCODE) \ + gen_ploopNsi(ctx, 1, UiV, riV) +#define fGEN_TCG_J2_ploop2sr(SHORTCODE) \ + gen_ploopNsr(ctx, 2, RsV, riV) +#define fGEN_TCG_J2_ploop2si(SHORTCODE) \ + gen_ploopNsi(ctx, 2, UiV, riV) +#define fGEN_TCG_J2_ploop3sr(SHORTCODE) \ + gen_ploopNsr(ctx, 3, RsV, riV) +#define fGEN_TCG_J2_ploop3si(SHORTCODE) \ + gen_ploopNsi(ctx, 3, UiV, riV) + #define fGEN_TCG_J2_endloop0(SHORTCODE) \ gen_endloop0(ctx) #define fGEN_TCG_J2_endloop1(SHORTCODE) \ @@ -847,10 +911,20 @@ #define fGEN_TCG_J4_tstbit0_fp1_jump_t(SHORTCODE) \ gen_cmpnd_tstbit0_jmp(ctx, 1, RsV, TCG_COND_NE, riV) +/* p0 = cmp.eq(r0, #7) */ +#define fGEN_TCG_SA1_cmpeqi(SHORTCODE) \ + do { \ + TCGv p0 = tcg_temp_new(); \ + gen_comparei(TCG_COND_EQ, p0, RsV, uiV); \ + gen_log_pred_write(ctx, 0, p0); \ + } while (0) + #define fGEN_TCG_J2_jump(SHORTCODE) \ gen_jump(ctx, riV) #define fGEN_TCG_J2_jumpr(SHORTCODE) \ gen_jumpr(ctx, RsV) +#define fGEN_TCG_J2_jumprh(SHORTCODE) \ + gen_jumpr(ctx, RsV) #define fGEN_TCG_J4_jumpseti(SHORTCODE) \ do { \ tcg_gen_movi_tl(RdV, UiV); \ @@ -1044,6 +1118,22 @@ gen_jump(ctx, riV); \ } while (0) +/* if (p0.new) r0 = #0 */ +#define fGEN_TCG_SA1_clrtnew(SHORTCODE) \ + do { \ + tcg_gen_movcond_tl(TCG_COND_EQ, RdV, \ + ctx->new_pred_value[0], tcg_constant_tl(0), \ + RdV, tcg_constant_tl(0)); \ + } while (0) + +/* if (!p0.new) r0 = #0 */ +#define fGEN_TCG_SA1_clrfnew(SHORTCODE) \ + do { \ + tcg_gen_movcond_tl(TCG_COND_NE, RdV, \ + ctx->new_pred_value[0], tcg_constant_tl(0), \ + RdV, tcg_constant_tl(0)); \ + } while (0) + #define fGEN_TCG_J2_pause(SHORTCODE) \ do { \ uiV = uiV; \ @@ -1067,9 +1157,9 @@ gen_cond_jumpr31(ctx, TCG_COND_NE, hex_pred[0]) #define fGEN_TCG_SL2_jumpr31_tnew(SHORTCODE) \ - gen_cond_jumpr31(ctx, TCG_COND_EQ, hex_new_pred_value[0]) + gen_cond_jumpr31(ctx, TCG_COND_EQ, ctx->new_pred_value[0]) #define fGEN_TCG_SL2_jumpr31_fnew(SHORTCODE) \ - gen_cond_jumpr31(ctx, TCG_COND_NE, hex_new_pred_value[0]) + gen_cond_jumpr31(ctx, TCG_COND_NE, ctx->new_pred_value[0]) /* Count trailing zeros/ones */ #define fGEN_TCG_S2_ct0(SHORTCODE) \ @@ -1095,6 +1185,24 @@ tcg_gen_extrl_i64_i32(RdV, tmp); \ } while (0) +#define fGEN_TCG_S2_insert(SHORTCODE) \ + do { \ + int width = uiV; \ + int offset = UiV; \ + if (width != 0) { \ + if (offset + width > 32) { \ + width = 32 - offset; \ + } \ + tcg_gen_deposit_tl(RxV, RxV, RsV, offset, width); \ + } \ + } while (0) +#define fGEN_TCG_S2_insert_rp(SHORTCODE) \ + gen_insert_rp(ctx, RxV, RsV, RttV) +#define fGEN_TCG_S2_asr_r_svw_trun(SHORTCODE) \ + gen_asr_r_svw_trun(ctx, RdV, RssV, RtV) +#define fGEN_TCG_A2_swiz(SHORTCODE) \ + tcg_gen_bswap_tl(RdV, RsV) + /* Floating point */ #define fGEN_TCG_F2_conv_sf2df(SHORTCODE) \ gen_helper_conv_sf2df(RddV, cpu_env, RsV) @@ -1236,6 +1344,24 @@ uiV = uiV; \ } while (0) +#define fGEN_TCG_L2_loadw_aq(SHORTCODE) SHORTCODE +#define fGEN_TCG_L4_loadd_aq(SHORTCODE) SHORTCODE + +/* Nothing to do for these in qemu, need to suppress compiler warnings */ +#define fGEN_TCG_R6_release_at_vi(SHORTCODE) \ + do { \ + RsV = RsV; \ + } while (0) +#define fGEN_TCG_R6_release_st_vi(SHORTCODE) \ + do { \ + RsV = RsV; \ + } while (0) + +#define fGEN_TCG_S2_storew_rl_at_vi(SHORTCODE) SHORTCODE +#define fGEN_TCG_S4_stored_rl_at_vi(SHORTCODE) SHORTCODE +#define fGEN_TCG_S2_storew_rl_st_vi(SHORTCODE) SHORTCODE +#define fGEN_TCG_S4_stored_rl_st_vi(SHORTCODE) SHORTCODE + #define fGEN_TCG_J2_trap0(SHORTCODE) \ do { \ uiV = uiV; 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