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build_noramlized_v3s4 mostly reviewed.

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ed
2026-08-18 16:10:29 -04:00
parent 290bb0e07a
commit bbda5efaea
12 changed files with 382 additions and 170 deletions
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code/duffle/gen/macs.h
+3 -2
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@@ -37,6 +37,7 @@
// The 'Yield' sequence for Tape Atoms (mac_yield).
#define mac_yield(...) \
load_word(R_AtomJmp, R_TapePtr, 0) \
LdSlot_ \
, add_ui_self( R_TapePtr, S_(MipsCode)) \
, jump_reg( R_AtomJmp) \
, BdSlot_ nop
@@ -217,7 +218,7 @@ WORD_COUNT(mac_gte_ld_ir123_v3s4, 3)
, mac_gte_mv_from_mac123_v3s4(a) \
GteDelay_ /* Read MAC1/2/3 → a.xyz (overwrites source-A's load targets) */ \
, mac_shift_aright_v3s4_self(a, 12) /* Right-shift MAC by 12 (S12.20 → S12.0 OuterProduct12) */
WORD_COUNT(mac_gte_op_cross_v3s4, 16)
WORD_COUNT(mac_gte_op_cross_v3s4, 13)
/* atom_dbg_skip */
#define mac_gte_store_f3(r_primitive_cursor) \
@@ -291,7 +292,7 @@ WORD_COUNT(mac_gte_sqr_v3s4, 5)
, shift_aright_var(r_dx, r_dx, r_shift) \
, shift_aright_var(r_dy, r_dy, r_shift) \
, shift_aright_var(r_dz, r_dz, r_shift)
WORD_COUNT(mac_gte_gpf_scale, 12)
WORD_COUNT(mac_gte_gpf_scale, 13)
#define mac_trans_mt3s3s4(r_mtx, r_off, r_t0, r_t1, r_t2) \
load_word( r_t0, r_off, O_(V3_S4,x)) \