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ppc: remove two unused global variables

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Last use of grab_return was removed in f204caa9079aa94d90e1a8ef650b845283c1d46a.
grab_breakpoint was added in 2bd717e2931cba5be3152f92b3cca5e82e446759 but
never used.
This commit is contained in:
Mihai Parparita 2024-08-18 22:46:52 -07:00
parent e7d8e71297
commit bdbeb742d4
3 changed files with 0 additions and 6 deletions
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2
cpu/ppc/ppcemu.h
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@ -303,8 +303,6 @@ extern unsigned exec_flags;
extern jmp_buf exc_env;
extern bool grab_return;
enum Po_Cause : int {
po_none,
po_starting_up,

3
cpu/ppc/ppcexec.cpp
View File

@ -62,9 +62,6 @@ Po_Cause power_off_reason = po_enter_debugger;
SetPRS ppc_state;
bool grab_return;
bool grab_breakpoint;
uint32_t ppc_cur_instruction; // Current instruction for the PPC
uint32_t ppc_next_instruction_address; // Used for branching, setting up the NIA

1
cpu/ppc/ppcopcodes.cpp
View File

@ -1395,7 +1395,6 @@ void dppc_interpreter::ppc_rfi() {
mmu_change_mode();
grab_return = true;
exec_flags = EXEF_RFI;
}