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authorMarcin Bukat <marcin.bukat@gmail.com>2011-06-05 10:26:06 +0000
committerMarcin Bukat <marcin.bukat@gmail.com>2011-06-05 10:26:06 +0000
commitdceceef05264cdeff0e2c60b8cb00719d7d7baeb (patch)
treeeb8573dbe429755165372a91a620435e8b14e4bd /apps
parentdace72166e5250e2ea0a9beb6451f5e4da9e50e2 (diff)
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Move dbg_hw_info() into target tree. FS#11735 by me
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29964 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps')
-rw-r--r--apps/debug_menu.c355
1 files changed, 0 insertions, 355 deletions
diff --git a/apps/debug_menu.c b/apps/debug_menu.c
index a43dd0a768..b557f46dc3 100644
--- a/apps/debug_menu.c
+++ b/apps/debug_menu.c
@@ -416,361 +416,6 @@ static bool dbg_buffering_thread(void)
#endif /* CONFIG_CODEC */
#endif /* HAVE_LCD_BITMAP */
-
-#if (CONFIG_CPU == SH7034 || defined(CPU_COLDFIRE))
-/* Tool function to read the flash manufacturer and type, if available.
- Only chips which could be reprogrammed in system will return values.
- (The mode switch addresses vary between flash manufacturers, hence addr1/2) */
- /* In IRAM to avoid problems when running directly from Flash */
-static bool dbg_flash_id(unsigned* p_manufacturer, unsigned* p_device,
- unsigned addr1, unsigned addr2)
- ICODE_ATTR __attribute__((noinline));
-static bool dbg_flash_id(unsigned* p_manufacturer, unsigned* p_device,
- unsigned addr1, unsigned addr2)
-
-{
- unsigned not_manu, not_id; /* read values before switching to ID mode */
- unsigned manu, id; /* read values when in ID mode */
-
-#if CONFIG_CPU == SH7034
- volatile unsigned char* flash = (unsigned char*)0x2000000; /* flash mapping */
-#elif defined(CPU_COLDFIRE)
- volatile unsigned short* flash = (unsigned short*)0; /* flash mapping */
-#endif
- int old_level; /* saved interrupt level */
-
- not_manu = flash[0]; /* read the normal content */
- not_id = flash[1]; /* should be 'A' (0x41) and 'R' (0x52) from the "ARCH" marker */
-
- /* disable interrupts, prevent any stray flash access */
- old_level = disable_irq_save();
-
- flash[addr1] = 0xAA; /* enter command mode */
- flash[addr2] = 0x55;
- flash[addr1] = 0x90; /* ID command */
- /* Atmel wants 20ms pause here */
- /* sleep(HZ/50); no sleeping possible while interrupts are disabled */
-
- manu = flash[0]; /* read the IDs */
- id = flash[1];
-
- flash[0] = 0xF0; /* reset flash (back to normal read mode) */
- /* Atmel wants 20ms pause here */
- /* sleep(HZ/50); no sleeping possible while interrupts are disabled */
-
- restore_irq(old_level); /* enable interrupts again */
-
- /* I assume success if the obtained values are different from
- the normal flash content. This is not perfectly bulletproof, they
- could theoretically be the same by chance, causing us to fail. */
- if (not_manu != manu || not_id != id) /* a value has changed */
- {
- *p_manufacturer = manu; /* return the results */
- *p_device = id;
- return true; /* success */
- }
- return false; /* fail */
-}
-#endif /* (CONFIG_CPU == SH7034 || CPU_COLDFIRE) */
-
-#if (CONFIG_PLATFORM & PLATFORM_NATIVE)
-#ifdef CPU_PP
-static int perfcheck(void)
-{
- int result;
-
- asm (
- "mrs r2, CPSR \n"
- "orr r0, r2, #0xc0 \n" /* disable IRQ and FIQ */
- "msr CPSR_c, r0 \n"
- "mov %[res], #0 \n"
- "ldr r0, [%[timr]] \n"
- "add r0, r0, %[tmo] \n"
- "1: \n"
- "add %[res], %[res], #1 \n"
- "ldr r1, [%[timr]] \n"
- "cmp r1, r0 \n"
- "bmi 1b \n"
- "msr CPSR_c, r2 \n" /* reset IRQ and FIQ state */
- :
- [res]"=&r"(result)
- :
- [timr]"r"(&USEC_TIMER),
- [tmo]"r"(
-#if CONFIG_CPU == PP5002
- 16000
-#else /* PP5020/5022/5024 */
- 10226
-#endif
- )
- :
- "r0", "r1", "r2"
- );
- return result;
-}
-#endif
-
-#ifdef HAVE_LCD_BITMAP
-static bool dbg_hw_info(void)
-{
-#if CONFIG_CPU == SH7034
- int bitmask = HW_MASK;
- int rom_version = ROM_VERSION;
- unsigned manu, id; /* flash IDs */
- bool got_id; /* flag if we managed to get the flash IDs */
- unsigned rom_crc = 0xffffffff; /* CRC32 of the boot ROM */
- bool has_bootrom; /* flag for boot ROM present */
- int oldmode; /* saved memory guard mode */
-
- oldmode = system_memory_guard(MEMGUARD_NONE); /* disable memory guard */
-
- /* get flash ROM type */
- got_id = dbg_flash_id(&manu, &id, 0x5555, 0x2AAA); /* try SST, Atmel, NexFlash */
- if (!got_id)
- got_id = dbg_flash_id(&manu, &id, 0x555, 0x2AA); /* try AMD, Macronix */
-
- /* check if the boot ROM area is a flash mirror */
- has_bootrom = (memcmp((char*)0, (char*)0x02000000, 64*1024) != 0);
- if (has_bootrom) /* if ROM and Flash different */
- {
- /* calculate CRC16 checksum of boot ROM */
- rom_crc = crc_32((unsigned char*)0x0000, 64*1024, 0xffffffff);
- }
-
- system_memory_guard(oldmode); /* re-enable memory guard */
-
- lcd_setfont(FONT_SYSFIXED);
- lcd_clear_display();
-
- lcd_puts(0, 0, "[Hardware info]");
-
- lcd_putsf(0, 1, "ROM: %d.%02d", rom_version/100, rom_version%100);
-
- lcd_putsf(0, 2, "Mask: 0x%04x", bitmask);
-
- if (got_id)
- lcd_putsf(0, 3, "Flash: M=%02x D=%02x", manu, id);
- else
- lcd_puts(0, 3, "Flash: M=?? D=??"); /* unknown, sorry */
-
- if (has_bootrom)
- {
- if (rom_crc == 0x56DBA4EE) /* known Version 1 */
- lcd_puts(0, 4, "Boot ROM: V1");
- else
- lcd_putsf(0, 4, "ROMcrc: 0x%08x", rom_crc);
- }
- else
- {
- lcd_puts(0, 4, "Boot ROM: none");
- }
-
- lcd_update();
-
- while (!(action_userabort(TIMEOUT_BLOCK)));
-
-#elif CONFIG_CPU == MCF5249 || CONFIG_CPU == MCF5250
- unsigned manu, id; /* flash IDs */
- int got_id; /* flag if we managed to get the flash IDs */
- int oldmode; /* saved memory guard mode */
- int line = 0;
-
- oldmode = system_memory_guard(MEMGUARD_NONE); /* disable memory guard */
-
- /* get flash ROM type */
- got_id = dbg_flash_id(&manu, &id, 0x5555, 0x2AAA); /* try SST, Atmel, NexFlash */
- if (!got_id)
- got_id = dbg_flash_id(&manu, &id, 0x555, 0x2AA); /* try AMD, Macronix */
-
- system_memory_guard(oldmode); /* re-enable memory guard */
-
- lcd_setfont(FONT_SYSFIXED);
- lcd_clear_display();
-
- lcd_puts(0, line++, "[Hardware info]");
-
- if (got_id)
- lcd_putsf(0, line++, "Flash: M=%04x D=%04x", manu, id);
- else
- lcd_puts(0, line++, "Flash: M=???? D=????"); /* unknown, sorry */
-
-#ifdef IAUDIO_X5
- {
- struct ds2411_id id;
-
- lcd_puts(0, ++line, "Serial Number:");
-
- got_id = ds2411_read_id(&id);
-
- if (got_id == DS2411_OK)
- {
- lcd_putsf(0, ++line, " FC=%02x", (unsigned)id.family_code);
- lcd_putsf(0, ++line, " ID=%02X %02X %02X %02X %02X %02X",
- (unsigned)id.uid[0], (unsigned)id.uid[1], (unsigned)id.uid[2],
- (unsigned)id.uid[3], (unsigned)id.uid[4], (unsigned)id.uid[5]);
- lcd_putsf(0, ++line, " CRC=%02X", (unsigned)id.crc);
- }
- else
- {
- lcd_putsf(0, ++line, "READ ERR=%d", got_id);
- }
- }
-#endif
-
- lcd_update();
-
- while (!(action_userabort(TIMEOUT_BLOCK)));
-
-#elif defined(CPU_PP502x)
- int line = 0;
- char pp_version[] = { (PP_VER2 >> 24) & 0xff, (PP_VER2 >> 16) & 0xff,
- (PP_VER2 >> 8) & 0xff, (PP_VER2) & 0xff,
- (PP_VER1 >> 24) & 0xff, (PP_VER1 >> 16) & 0xff,
- (PP_VER1 >> 8) & 0xff, (PP_VER1) & 0xff, '\0' };
-
- lcd_setfont(FONT_SYSFIXED);
- lcd_clear_display();
-
- lcd_puts(0, line++, "[Hardware info]");
-
-#ifdef IPOD_ARCH
- lcd_putsf(0, line++, "HW rev: 0x%08lx", IPOD_HW_REVISION);
-#endif
-
-#ifdef IPOD_COLOR
- extern int lcd_type; /* Defined in lcd-colornano.c */
-
- lcd_putsf(0, line++, "LCD type: %d", lcd_type);
-#endif
-
- lcd_putsf(0, line++, "PP version: %s", pp_version);
-
- lcd_putsf(0, line++, "Est. clock (kHz): %d", perfcheck());
-
- lcd_update();
-
- while (!(action_userabort(TIMEOUT_BLOCK)));
-
-#elif CONFIG_CPU == PP5002
- int line = 0;
- char pp_version[] = { (PP_VER4 >> 8) & 0xff, PP_VER4 & 0xff,
- (PP_VER3 >> 8) & 0xff, PP_VER3 & 0xff,
- (PP_VER2 >> 8) & 0xff, PP_VER2 & 0xff,
- (PP_VER1 >> 8) & 0xff, PP_VER1 & 0xff, '\0' };
-
-
- lcd_setfont(FONT_SYSFIXED);
- lcd_clear_display();
-
- lcd_puts(0, line++, "[Hardware info]");
-
-#ifdef IPOD_ARCH
- lcd_putsf(0, line++, "HW rev: 0x%08lx", IPOD_HW_REVISION);
-#endif
-
- lcd_putsf(0, line++, "PP version: %s", pp_version);
-
- lcd_putsf(0, line++, "Est. clock (kHz): %d", perfcheck());
-
- lcd_update();
-
- while (!(action_userabort(TIMEOUT_BLOCK)));
-
-#else
- /* Define this function in your target tree */
- return __dbg_hw_info();
-#endif /* CONFIG_CPU */
- lcd_setfont(FONT_UI);
- return false;
-}
-#else /* !HAVE_LCD_BITMAP */
-static bool dbg_hw_info(void)
-{
- int button;
- int currval = 0;
- int rom_version = ROM_VERSION;
- unsigned manu, id; /* flash IDs */
- bool got_id; /* flag if we managed to get the flash IDs */
- unsigned rom_crc = 0xffffffff; /* CRC32 of the boot ROM */
- bool has_bootrom; /* flag for boot ROM present */
- int oldmode; /* saved memory guard mode */
-
- oldmode = system_memory_guard(MEMGUARD_NONE); /* disable memory guard */
-
- /* get flash ROM type */
- got_id = dbg_flash_id(&manu, &id, 0x5555, 0x2AAA); /* try SST, Atmel, NexFlash */
- if (!got_id)
- got_id = dbg_flash_id(&manu, &id, 0x555, 0x2AA); /* try AMD, Macronix */
-
- /* check if the boot ROM area is a flash mirror */
- has_bootrom = (memcmp((char*)0, (char*)0x02000000, 64*1024) != 0);
- if (has_bootrom) /* if ROM and Flash different */
- {
- /* calculate CRC16 checksum of boot ROM */
- rom_crc = crc_32((unsigned char*)0x0000, 64*1024, 0xffffffff);
- }
-
- system_memory_guard(oldmode); /* re-enable memory guard */
-
- lcd_clear_display();
-
- lcd_puts(0, 0, "[HW Info]");
- while(1)
- {
- switch(currval)
- {
- case 0:
- lcd_putsf(0, 1, "ROM: %d.%02d",
- rom_version/100, rom_version%100);
- break;
- case 1:
- if (got_id)
- lcd_putsf(0, 1, "Flash:%02x,%02x", manu, id);
- else
- lcd_puts(0, 1, "Flash:??,??"); /* unknown, sorry */
- break;
- case 2:
- if (has_bootrom)
- {
- if (rom_crc == 0x56DBA4EE) /* known Version 1 */
- lcd_puts(0, 1, "BootROM: V1");
- else if (rom_crc == 0x358099E8)
- lcd_puts(0, 1, "BootROM: V2");
- /* alternative boot ROM found in one single player so far */
- else
- lcd_putsf(0, 1, "R: %08x", rom_crc);
- }
- else
- lcd_puts(0, 1, "BootROM: no");
- }
-
- lcd_update();
-
- button = get_action(CONTEXT_SETTINGS,TIMEOUT_BLOCK);
-
- switch(button)
- {
- case ACTION_STD_CANCEL:
- return false;
-
- case ACTION_SETTINGS_DEC:
- currval--;
- if(currval < 0)
- currval = 2;
- break;
-
- case ACTION_SETTINGS_INC:
- currval++;
- if(currval > 2)
- currval = 0;
- break;
- }
- }
- return false;
-}
-#endif /* !HAVE_LCD_BITMAP */
-#endif /* PLATFORM_NATIVE */
-
#if (CONFIG_PLATFORM & PLATFORM_NATIVE)
static const char* dbg_partitions_getname(int selected_item, void *data,
char *buffer, size_t buffer_len)