target/lmi: flash read write return bool
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@ -60,8 +60,8 @@
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#define LMI_FLASH_FMC_COMT (1 << 3)
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#define LMI_FLASH_FMC_WRKEY 0xA4420000
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static int lmi_flash_erase(target_flash_s *f, target_addr_t addr, size_t len);
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static int lmi_flash_write(target_flash_s *f, target_addr_t dest, const void *src, size_t len);
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static bool lmi_flash_erase(target_flash_s *f, target_addr_t addr, size_t len);
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static bool lmi_flash_write(target_flash_s *f, target_addr_t dest, const void *src, size_t len);
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static bool lmi_mass_erase(target *t);
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static const char lmi_driver_str[] = "TI Stellaris/Tiva";
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@ -156,7 +156,7 @@ bool lmi_probe(target *const t)
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}
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}
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static int lmi_flash_erase(target_flash_s *f, target_addr_t addr, const size_t len)
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static bool lmi_flash_erase(target_flash_s *f, target_addr_t addr, const size_t len)
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{
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target *t = f->t;
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target_check_error(t);
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@ -175,22 +175,23 @@ static int lmi_flash_erase(target_flash_s *f, target_addr_t addr, const size_t l
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}
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if (target_check_error(t))
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return -1;
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return false;
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addr += BLOCK_SIZE;
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}
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return 0;
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return true;
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}
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static int lmi_flash_write(target_flash_s *f, target_addr_t dest, const void *src, size_t len)
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static bool lmi_flash_write(target_flash_s *f, target_addr_t dest, const void *src, size_t len)
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{
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target *t = f->t;
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target_check_error(t);
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target_mem_write(t, SRAM_BASE, lmi_flash_write_stub, sizeof(lmi_flash_write_stub));
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target_mem_write(t, STUB_BUFFER_BASE, src, len);
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if (target_check_error(t))
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return -1;
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return false;
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return cortexm_run_stub(t, SRAM_BASE, dest, STUB_BUFFER_BASE, len, 0);
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return cortexm_run_stub(t, SRAM_BASE, dest, STUB_BUFFER_BASE, len, 0) == 0;
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}
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static bool lmi_mass_erase(target *t)
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