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

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [or_debug_proxy/] [src/] [gdb.c] - Diff between revs 497 and 529

Rev 497	Rev 529
Line 3579...	Line 3579...

`int gdb_set_chain(int chain)`	`int gdb_set_chain(int chain)`
`{`	`{`
`switch (chain) {`	`switch (chain) {`
`case SC_RISC_DEBUG:`	`case SC_RISC_DEBUG:`
	`if (no_cpu)`
	`return ERR_NONE;`
	`else`
	`gdb_chain = chain;`
	`return ERR_NONE;`
`case SC_REGISTER:`	`case SC_REGISTER:`
`case SC_TRACE:`	`case SC_TRACE:`
`case SC_WISHBONE:`	`case SC_WISHBONE:`
`gdb_chain = chain;`	`gdb_chain = chain;`
`return ERR_NONE;`	`return ERR_NONE;`
Line 3635...	Line 3640...

`@param[in] state If non-zero stall the processor. */`	`@param[in] state If non-zero stall the processor. */`
`/---------------------------------------------------------------------------/`	`/---------------------------------------------------------------------------/`
`static void set_stall_state(int state)`	`static void set_stall_state(int state)`
`{`	`{`
	`if (no_cpu)`
	`return;`

`if (state == 0) {`	`if (state == 0) {`
`err = dbg_cpu0_write_ctrl(0, 0); /* unstall or1k */`	`err = dbg_cpu0_write_ctrl(0, 0); /* unstall or1k */`
`stallState = UNSTALLED;`	`stallState = UNSTALLED;`
`npcIsCached = 0;`	`npcIsCached = 0;`