ed/raddebugger
1
0
Fork 0
mirror of https://github.com/Ed94/raddebugger.git synced 2026-07-31 11:20:03 +00:00
Code Issues Packages Projects Releases Wiki Activity

bswap view rule

Browse Source
This commit is contained in:
Ryan Fleury
2024-08-27 11:37:27 -07:00
parent cf7b664ab2
commit 90273e7a2e
8 changed files with 18 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/df/gfx/df_view_rules.c
+3 -25
View File
@@ -275,32 +275,10 @@ DF_GFX_VIEW_RULE_VIZ_ROW_PROD_FUNCTION_DEF(list){}
////////////////////////////////
//~ rjf: "bswap"
DF_CORE_VIEW_RULE_EVAL_RESOLUTION_FUNCTION_DEF(bswap)
DF_CORE_VIEW_RULE_EXPR_RESOLUTION_FUNCTION_DEF(bswap)
{
Temp scratch = scratch_begin(&arena, 1);
E_TypeKey type_key = eval.type_key;
E_TypeKind type_kind = e_type_kind_from_key(type_key);
U64 type_size_bytes = e_type_byte_size_from_key(type_key);
if(E_TypeKind_Char8 <= type_kind && type_kind <= E_TypeKind_S256 &&
(type_size_bytes == 2 ||
type_size_bytes == 4 ||
type_size_bytes == 8))
{
E_Eval value_eval = e_value_eval_from_eval(eval);
if(value_eval.mode == E_Mode_Value)
{
switch(type_size_bytes)
{
default:{}break;
case 2:{U16 v = (U16)value_eval.value.u64; v = bswap_u16(v); value_eval.value.u64 = (U64)v;}break;
case 4:{U32 v = (U32)value_eval.value.u64; v = bswap_u32(v); value_eval.value.u64 = (U64)v;}break;
case 8:{U64 v = value_eval.value.u64; v = bswap_u64(v); value_eval.value.u64 = v;}break;
}
}
eval = value_eval;
}
scratch_end(scratch);
return eval;
expr = e_expr_ref_bswap(arena, expr);
return expr;
}
////////////////////////////////