freemyipod r563 - Code Review

Repository:	freemyipod
Revision:	< r562‎ \| r563 \| r564 >
Date:	20:11, 7 February 2011
Author:	theseven
Status:	new
Tags:
Comment:	emCORE: Fix iPod Nano 2G disk mode and OF
Modified paths:	/emcore/trunk/arm/contextswitch.S (modified) (history) /emcore/trunk/target/ipodnano2g/target.h (modified) (history) /emcore/trunk/target/ipodnano2g/targetinit.c (modified) (history)

Diff [purge]

Index: emcore/trunk/target/ipodnano2g/targetinit.c
—	—	@@ -23,6 +23,7 @@
24	24
25	25	#include "global.h"
26	26	#include "clickwheel.h"
	27	+#include "s5l8701.h"
27	28
28	29
29	30	#define nor ((uint8_t*)0x24000000)
—	—	@@ -122,3 +123,9 @@
123	124	sysiword[0x4b] = 0x2202bdf0;
124	125	}
125	126	}
	127	+
	128	+void targetinit_execfirmware()
	129	+{
	130	+ PWRCON(0) &= ~(1 << 5);
	131	+ IICSTAT = (1 << 4);
	132	+}
Index: emcore/trunk/target/ipodnano2g/target.h
—	—	@@ -72,6 +72,7 @@
73	73	#define SECTOR_SIZE 2048
74	74
75	75	#define HAVE_TARGETINIT_LATE
	76	+#define HAVE_TARGETINIT_EXECFIRMWARE
76	77
77	78
78	79	#endif
Index: emcore/trunk/arm/contextswitch.S
—	—	@@ -20,6 +20,8 @@
21	21	@
22	22	@
23	23
	24	+#define ASM_FILE
	25	+#include "global.h"
24	26
25	27	.section .icode.contextswitch, "ax", %progbits
26	28	.align 2
—	—	@@ -157,6 +159,9 @@
158	160	ldmfd sp, {r0-r2}
159	161	bl memmove
160	162	bl clean_dcache
	163	+#ifdef HAVE_TARGETINIT_EXECFIRMWARE
	164	+ bl targetinit_execfirmware
	165	+#endif
161	166	ldr r1, [sp]
162	167	mrc p15, 0, r0,c1,c0
163	168	bic r0, r0, #5