X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=include%2Fpost.h;h=ac93f439692f95f4cdc6e8fb57f276b9bc3e5f29;hb=96764df1b47ddebfb50fadf5af72530b07b5fc89;hp=12c0e920010f3b2da4a163ff3fe694197e2c28a5;hpb=65b20dcefc89618193fa51947968dada91e4c778;p=karo-tx-uboot.git diff --git a/include/post.h b/include/post.h index 12c0e92001..ac93f43969 100644 --- a/include/post.h +++ b/include/post.h @@ -2,6 +2,10 @@ * (C) Copyright 2002 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * + * (C) Copyright 2010 + * Michael Zaidman, Kodak, michael.zaidman@kodak.com + * post_word_{load|store} cleanup. + * * See file CREDITS for list of people who contributed to this * project. * @@ -25,7 +29,72 @@ #ifndef __ASSEMBLY__ #include +#include + +#if defined(CONFIG_POST) || defined(CONFIG_LOGBUFFER) + +#ifndef CONFIG_POST_EXTERNAL_WORD_FUNCS +#ifdef CONFIG_SYS_POST_WORD_ADDR +#define _POST_WORD_ADDR CONFIG_SYS_POST_WORD_ADDR +#else + +#ifdef CONFIG_MPC5xxx +#define _POST_WORD_ADDR (MPC5XXX_SRAM + MPC5XXX_SRAM_POST_SIZE) + +#elif defined(CONFIG_MPC512X) +#define _POST_WORD_ADDR \ + (CONFIG_SYS_SRAM_BASE + CONFIG_SYS_GBL_DATA_OFFSET - 0x4) + +#elif defined(CONFIG_8xx) +#define _POST_WORD_ADDR \ + (((immap_t *)CONFIG_SYS_IMMR)->im_cpm.cp_dpmem + CPM_POST_WORD_ADDR) + +#elif defined(CONFIG_MPC8260) +#include +#define _POST_WORD_ADDR (CONFIG_SYS_IMMR + CPM_POST_WORD_ADDR) + +#elif defined(CONFIG_MPC8360) +#include +#define _POST_WORD_ADDR (CONFIG_SYS_IMMR + CPM_POST_WORD_ADDR) + +#elif defined (CONFIG_MPC85xx) +#include +#define _POST_WORD_ADDR (CONFIG_SYS_IMMR + CONFIG_SYS_MPC85xx_PIC_OFFSET + \ + offsetof(ccsr_pic_t, tfrr)) + +#elif defined (CONFIG_MPC86xx) +#include +#define _POST_WORD_ADDR (CONFIG_SYS_IMMR + CONFIG_SYS_MPC86xx_PIC_OFFSET + \ + offsetof(ccsr_pic_t, tfrr)) + +#elif defined (CONFIG_4xx) +#define _POST_WORD_ADDR \ + (CONFIG_SYS_OCM_DATA_ADDR + CONFIG_SYS_GBL_DATA_OFFSET - 0x4) +#endif + +#ifndef _POST_WORD_ADDR +#error "_POST_WORD_ADDR currently not implemented for this platform!" #endif +#endif /* CONFIG_SYS_POST_WORD_ADDR */ + +static inline ulong post_word_load (void) +{ + return in_le32((volatile void *)(_POST_WORD_ADDR)); +} + +static inline void post_word_store (ulong value) +{ + out_le32((volatile void *)(_POST_WORD_ADDR), value); +} + +#else + +extern ulong post_word_load(void); +extern void post_word_store(ulong value); + +#endif /* CONFIG_POST_EXTERNAL_WORD_FUNCS */ +#endif /* defined (CONFIG_POST) || defined(CONFIG_LOGBUFFER) */ +#endif /* __ASSEMBLY__ */ #ifdef CONFIG_POST @@ -40,7 +109,10 @@ #define POST_RAM 0x0200 /* test runs in RAM */ #define POST_MANUAL 0x0400 /* test runs on diag command */ #define POST_REBOOT 0x0800 /* test may cause rebooting */ -#define POST_PREREL 0x1000 /* test runs before relocation */ +#define POST_PREREL 0x1000 /* test runs before relocation */ + +#define POST_CRITICAL 0x2000 /* Use failbootcmd if test failed */ +#define POST_STOP 0x4000 /* Interrupt POST sequence on fail */ #define POST_MEM (POST_RAM | POST_ROM) #define POST_ALWAYS (POST_NORMAL | \ @@ -48,6 +120,13 @@ POST_MANUAL | \ POST_POWERON ) +#define POST_FAIL_SAVE 0x80 + +#define POST_BEFORE 1 +#define POST_AFTER 0 +#define POST_PASSED 1 +#define POST_FAILED 0 + #ifndef __ASSEMBLY__ struct post_test { @@ -68,36 +147,56 @@ void post_output_backlog ( void ); int post_run (char *name, int flags); int post_info (char *name); int post_log (char *format, ...); +#ifdef CONFIG_NEEDS_MANUAL_RELOC void post_reloc (void); +#endif unsigned long post_time_ms (unsigned long base); extern struct post_test post_list[]; extern unsigned int post_list_size; extern int post_hotkeys_pressed(void); +extern int memory_post_test(int flags); +/* + * If GCC is configured to use a version of GAS that supports + * the .gnu_attribute directive, it will use that directive to + * record certain properties of the output code. + * This feature is new to GCC 4.3.0. + * .gnu_attribute is new to GAS 2.18. + */ +#if (__GNUC__ >= 4 && __GNUC_MINOR__ >= 3) +/* Tag_GNU_Power_ABI_FP/soft-float */ +#define GNU_FPOST_ATTR asm(".gnu_attribute 4, 2"); +#else +#define GNU_FPOST_ATTR +#endif /* __GNUC__ */ #endif /* __ASSEMBLY__ */ -#define CFG_POST_RTC 0x00000001 -#define CFG_POST_WATCHDOG 0x00000002 -#define CFG_POST_MEMORY 0x00000004 -#define CFG_POST_CPU 0x00000008 -#define CFG_POST_I2C 0x00000010 -#define CFG_POST_CACHE 0x00000020 -#define CFG_POST_UART 0x00000040 -#define CFG_POST_ETHER 0x00000080 -#define CFG_POST_SPI 0x00000100 -#define CFG_POST_USB 0x00000200 -#define CFG_POST_SPR 0x00000400 -#define CFG_POST_SYSMON 0x00000800 -#define CFG_POST_DSP 0x00001000 -#define CFG_POST_CODEC 0x00002000 -#define CFG_POST_FPU 0x00004000 -#define CFG_POST_ECC 0x00008000 -#define CFG_POST_BSPEC1 0x00010000 -#define CFG_POST_BSPEC2 0x00020000 -#define CFG_POST_BSPEC3 0x00040000 -#define CFG_POST_BSPEC4 0x00080000 -#define CFG_POST_BSPEC5 0x00100000 +#define CONFIG_SYS_POST_RTC 0x00000001 +#define CONFIG_SYS_POST_WATCHDOG 0x00000002 +#define CONFIG_SYS_POST_MEMORY 0x00000004 +#define CONFIG_SYS_POST_CPU 0x00000008 +#define CONFIG_SYS_POST_I2C 0x00000010 +#define CONFIG_SYS_POST_CACHE 0x00000020 +#define CONFIG_SYS_POST_UART 0x00000040 +#define CONFIG_SYS_POST_ETHER 0x00000080 +#define CONFIG_SYS_POST_SPI 0x00000100 +#define CONFIG_SYS_POST_USB 0x00000200 +#define CONFIG_SYS_POST_SPR 0x00000400 +#define CONFIG_SYS_POST_SYSMON 0x00000800 +#define CONFIG_SYS_POST_DSP 0x00001000 +#define CONFIG_SYS_POST_OCM 0x00002000 +#define CONFIG_SYS_POST_FPU 0x00004000 +#define CONFIG_SYS_POST_ECC 0x00008000 +#define CONFIG_SYS_POST_BSPEC1 0x00010000 +#define CONFIG_SYS_POST_BSPEC2 0x00020000 +#define CONFIG_SYS_POST_BSPEC3 0x00040000 +#define CONFIG_SYS_POST_BSPEC4 0x00080000 +#define CONFIG_SYS_POST_BSPEC5 0x00100000 +#define CONFIG_SYS_POST_CODEC 0x00200000 +#define CONFIG_SYS_POST_COPROC 0x00400000 +#define CONFIG_SYS_POST_FLASH 0x00800000 +#define CONFIG_SYS_POST_MEM_REGIONS 0x01000000 #endif /* CONFIG_POST */