From a39a82cc9773c8336eaa48379f2d2fe3615f178c Mon Sep 17 00:00:00 2001 From: Mike Pavone Date: Tue, 17 Jun 2014 01:50:29 -0400 Subject: blastem builds and almost works on OS X now --- zruntime.S | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'zruntime.S') diff --git a/zruntime.S b/zruntime.S index 4445842..1883239 100644 --- a/zruntime.S +++ b/zruntime.S @@ -125,7 +125,7 @@ z80_read_bank: add $3, %ebp push %rsi mov 144(%rsi), %rsi /* get system context pointer */ - cmp $0, 120(%rsi) /* check bus busy flag */ + cmpb $0, 120(%rsi) /* check bus busy flag */ pop %rsi jne bus_busy z80_read_bank_cont: @@ -243,7 +243,7 @@ z80_read_bank_word: add $3, %ebp /* first read typically has 3 wait states */ push %rsi mov 144(%rsi), %rsi /* get system context pointer */ - cmp $0, 120(%rsi) /* check bus busy flag */ + cmpb $0, 120(%rsi) /* check bus busy flag */ pop %rsi jne bus_busy_word z80_read_bank_word_cont: @@ -256,7 +256,7 @@ z80_read_bank_word_cont: add $4, %ebp /* second read typically has 4 wait states */ push %rsi mov 144(%rsi), %rsi /* get system context pointer */ - cmp $0, 120(%rsi) /* check bus busy flag */ + cmpb $0, 120(%rsi) /* check bus busy flag */ pop %rsi jne bus_busy_word2 z80_read_bank_word_cont2: -- cgit v1.2.3