forked from M-Labs/artiq
test_mode: flash storage access
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9fceae7515
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53055a045d
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@ -5,8 +5,8 @@
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#ifndef __FLASH_STORAGE_H
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#define __FLASH_STORAGE_H
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void fs_erase(void);
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void fs_write(char *key, void *buffer, unsigned int buflen);
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unsigned int fs_read(char *key, void *buffer, unsigned int buflen, unsigned int *remain);
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void fs_erase(void);
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#endif /* __FLASH_STORAGE_H */
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@ -11,6 +11,7 @@
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#include "mailbox.h"
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#include "messages.h"
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#include "dds.h"
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#include "flash_storage.h"
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#include "test_mode.h"
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/* bridge access functions */
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@ -323,22 +324,38 @@ static void ddstest(char *n)
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}
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}
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#if (defined CSR_SPIFLASH_BASE && defined SPIFLASH_PAGE_SIZE)
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static void fsread(char *key)
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{
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char buf[256];
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int r;
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r = fs_read(key, buf, sizeof(buf)-1, NULL);
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buf[r] = 0;
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puts(buf);
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}
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#endif
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static void help(void)
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{
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puts("ARTIQ DDS/TTL Tester");
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puts("Available commands:");
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puts("help - this message");
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puts("clksrc <n> - select RTIO clock source");
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puts("ttlout <n> <v> - output TTL");
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puts("ddssel <n> - select a DDS");
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puts("ddsinit - reset, config, FUD DDS");
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puts("ddsreset - reset DDS");
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puts("ddsw <a> <d> - write to DDS register");
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puts("ddsr <a> - read DDS register");
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puts("ddsfud - pulse FUD");
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puts("ddsftw <n> <d> - write FTW");
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puts("ddstest <n> - perform test sequence on DDS");
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puts("leds <n> - set LEDs");
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puts("help - this message");
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puts("clksrc <n> - select RTIO clock source");
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puts("ttlout <n> <v> - output TTL");
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puts("ddssel <n> - select a DDS");
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puts("ddsinit - reset, config, FUD DDS");
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puts("ddsreset - reset DDS");
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puts("ddsw <a> <d> - write to DDS register");
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puts("ddsr <a> - read DDS register");
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puts("ddsfud - pulse FUD");
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puts("ddsftw <n> <d> - write FTW");
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puts("ddstest <n> - perform test sequence on DDS");
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puts("leds <n> - set LEDs");
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#if (defined CSR_SPIFLASH_BASE && defined SPIFLASH_PAGE_SIZE)
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puts("fserase - erase flash storage");
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puts("fswrite <k> <v> - write to flash storage");
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puts("fsread <k> - read flash storage");
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#endif
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}
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static void readstr(char *s, int size)
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@ -412,6 +429,12 @@ static void do_command(char *c)
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else if(strcmp(token, "ddsftw") == 0) ddsftw(get_token(&c), get_token(&c));
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else if(strcmp(token, "ddstest") == 0) ddstest(get_token(&c));
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#if (defined CSR_SPIFLASH_BASE && defined SPIFLASH_PAGE_SIZE)
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else if(strcmp(token, "fserase") == 0) fs_erase();
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else if(strcmp(token, "fswrite") == 0) fs_write(get_token(&c), c, strlen(c));
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else if(strcmp(token, "fsread") == 0) fsread(get_token(&c));
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#endif
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else if(strcmp(token, "") != 0)
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printf("Command not found\n");
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}
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