filename | src/sh4/sh4core.h |
changeset | 975:007bf7eb944f |
prev | 971:886e1ec8447d |
next | 986:5090104b0963 |
author | nkeynes |
date | Mon Jan 26 07:26:24 2009 +0000 (15 years ago) |
permissions | -rw-r--r-- |
last change | Add read_byte_for_write mem function for correct implementation of AND.B and friends with TLB enabled. Add read_byte and read_long MMIO stubs to do correct sign extension of IO reads |
file | annotate | diff | log | raw |
1.1 --- a/src/sh4/sh4core.h Thu Jan 22 02:58:13 2009 +00001.2 +++ b/src/sh4/sh4core.h Mon Jan 26 07:26:24 2009 +00001.3 @@ -242,13 +242,6 @@1.4 void FASTCALL sh4_accept_interrupt( void );1.6 /**1.7 - * Convert a TLB miss or data addr read exception to a write exception1.8 - * by updating EXPEVT. (used for instructions like AND.B that are1.9 - * documented to raise write exceptions if the target isn't readable)1.10 - */1.11 -void sh4_update_exception_readtowrite( void );1.12 -1.13 -/**1.14 * Complete the current instruction as part of a core exit. Prevents the1.15 * system from being left in an inconsistent state when an exit is1.16 * triggered during a memory write.
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