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| author | Rangi <35663410+Rangi42@users.noreply.github.com> | 2020-11-05 23:50:03 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-11-05 23:50:03 -0500 |
| commit | d3f13528754b985e892385dbd88c3c9a95681f1b (patch) | |
| tree | 4a18885606996ff59bb714afb5db9a548e2f94a7 /macros/farcall.asm | |
| parent | abaf9fee7c73e708ef8c3e7a1ed710bfc9ec6f6e (diff) | |
| parent | e16dec874a239c162680b169391d3c0c7ee1fc70 (diff) | |
Merge pull request #301 from Rangi42/master
Sync home and macro code with pokeyellow
Diffstat (limited to 'macros/farcall.asm')
| -rw-r--r-- | macros/farcall.asm | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/macros/farcall.asm b/macros/farcall.asm index 122e5207..93f8f1ac 100644 --- a/macros/farcall.asm +++ b/macros/farcall.asm @@ -33,3 +33,16 @@ homecall: MACRO ldh [hLoadedROMBank], a ld [MBC1RomBank], a ENDM + +homecall_sf: MACRO ; homecall but save flags by popping into bc instead of af + ldh a, [hLoadedROMBank] + push af + ld a, BANK(\1) + ldh [hLoadedROMBank], a + ld [MBC1RomBank], a + call \1 + pop bc + ld a, b + ldh [hLoadedROMBank], a + ld [MBC1RomBank], a +ENDM |