URL https://opencores.org/ocsvn/or1k/or1k/trunk

Subversion Repositories or1k

[/] [or1k/] [tags/] [nog_patch_49/] [or1ksim/] [cpu/] [or1k/] [except.c] - Diff between revs 139 and 152

Rev 139	Rev 152
Line 101...	Line 101...
`}`	`}`

`/* Handle OR1K exceptions. */`	`/* Handle OR1K exceptions. */`
`void except_handle(int except, unsigned long ea)`	`void except_handle(int except, unsigned long ea)`
`{`	`{`
`printf("Exception 0x%x (%s): ", except, EXCEPT_NAME(except));`
`printf("Iqueue[0].insn_addr: 0x%x Eff ADDR: 0x%x\n", iqueue[0].insn_addr, ea);`
`printf(" pc: 0x%x pcnext: 0x%x\n", pc, pcnext);`

`pending.valid = 1;`	`pending.valid = 1;`
`pending.type = except;`	`pending.type = except;`
`pending.address = ea;`	`pending.address = ea;`
`pending.saved = pc;`	`pending.saved = pc;`

Line 117...	Line 113...
`pending.valid = 0;`	`pending.valid = 0;`
`pending.type = 0;`	`pending.type = 0;`
`pending.address = 0;`	`pending.address = 0;`
`pending.saved = 0;`	`pending.saved = 0;`
`}`	`}`
	`else`
	`{`
	`printf("Exception 0x%x (%s): ", except, EXCEPT_NAME(except));`
	`printf("Iqueue[0].insn_addr: 0x%x Eff ADDR: 0x%x\n", iqueue[0].insn_addr, ea);`
	`printf(" pc: 0x%x pcnext: 0x%x\n", pc, pcnext);`
	`}`

`cycle_delay = 0; /* An exception stalls the CPU 0 clock cycles */`	`cycle_delay = 0; /* An exception stalls the CPU 0 clock cycles */`
`}`	`}`

`static void except_handle_backend(int except, unsigned long ea, unsigned long pc_saved)`	`static void except_handle_backend(int except, unsigned long ea, unsigned long pc_saved)`