X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/1c79356b52d46aa6b508fb032f5ae709b1f2897b..91447636331957f3d9b5ca5b508f07c526b0074d:/osfmk/ppc/Firmware.h?ds=sidebyside

diff --git a/osfmk/ppc/Firmware.h b/osfmk/ppc/Firmware.h
index 213787b5f..b0e2b922d 100644
--- a/osfmk/ppc/Firmware.h
+++ b/osfmk/ppc/Firmware.h
@@ -38,6 +38,9 @@
 #error This file is only useful on PowerPC.
 #endif
 
+#include <mach/vm_types.h>
+#include <ppc/Diagnostics.h>
+
 /*
  *	This routine is used to write debug output to either the modem or printer port.
  *	parm 1 is printer (0) or modem (1); parm 2 is ID (printed directly); parm 3 converted to hex
@@ -48,14 +51,18 @@ void dbgLog(unsigned int d0, unsigned int d1, unsigned int d2, unsigned int d3);
 void dbgLog2(unsigned int type, unsigned int p1, unsigned int p2);
 void dbgDispLL(unsigned int port, unsigned int id, unsigned int data);
 void fwSCCinit(unsigned int port);
+void fwEmMck(unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int);	/* Start injecting */ 
+void fwSCOM(scomcomm *);	/* Read/Write SCOM */ 
+void setPmon(unsigned int, unsigned int);	/* Set perf mon stuff */ 
 
-extern void dbgTrace(unsigned int item1, unsigned int item2, unsigned int item3);
+extern void dbgTrace(unsigned int item1, unsigned int item2, unsigned int item3, unsigned int item4);
 #if 0		/* (TEST/DEBUG) - eliminate inline */
-extern __inline__ void dbgTrace(unsigned int item1, unsigned int item2, unsigned int item3) {
+extern __inline__ void dbgTrace(unsigned int item1, unsigned int item2, unsigned int item3, unsigned int item4) {
  
  		__asm__ volatile("mr   r3,%0" : : "r" (item1) : "r3");
  		__asm__ volatile("mr   r4,%0" : : "r" (item2) : "r4");
  		__asm__ volatile("mr   r5,%0" : : "r" (item3) : "r5");
+ 		__asm__ volatile("mr   r6,%0" : : "r" (item3) : "r6");
         __asm__ volatile("lis  r0,hi16(CutTrace)" : : : "r0");
         __asm__ volatile("ori  r0,r0,lo16(CutTrace)" : : : "r0");
         __asm__ volatile("sc");
@@ -95,10 +102,19 @@ extern __inline__ void CreateShutdownCTX(void) {
 		return;
 }
 
+extern void ChokeSys(unsigned int ercd);
+extern __inline__ void ChokeSys(unsigned int ercd) {
+ 		__asm__ volatile("mr   r3,%0" : : "r" (ercd) : "r3");
+        __asm__ volatile("lis  r0,hi16(Choke)" : : : "r0");
+        __asm__ volatile("ori  r0,r0,lo16(Choke)" : : : "r0");
+		__asm__ volatile("sc");
+		return;
+}
+
 typedef struct Boot_Video bootBumbleC;
 
 extern void StoreReal(unsigned int val, unsigned int addr);
-extern void ReadReal(unsigned int raddr, unsigned int *vaddr);
+extern void ReadReal(addr64_t raddr, unsigned int *vaddr);
 extern void ClearReal(unsigned int addr, unsigned int lgn);
 extern void LoadDBATs(unsigned int *bat);
 extern void LoadIBATs(unsigned int *bat);
@@ -110,6 +126,7 @@ extern void GratefulDebInit(bootBumbleC *boot_video_info);
 extern void GratefulDebDisp(unsigned int coord, unsigned int data);
 extern void checkNMI(void);
 
+#pragma pack(4)						/* Make sure the structure stays as we defined it */
 typedef struct GDWorkArea {			/* Grateful Deb work area one per processor */
 
 /*	Note that a lot of info is duplicated for each processor */
@@ -135,6 +152,7 @@ typedef struct GDWorkArea {			/* Grateful Deb work area one per processor */
 	unsigned int GDrowbuf2[128];	/* Buffer to an 8 character row */
 
 } GDWorkArea;
+#pragma pack()
 #define GDfontsize 16
 #define GDdispcols 2