Norimasa Okamoto
semihost server example program
Dependencies: SWD mbed USBLocalFileSystem BaseDAP USBDAP
| LPCXpresso LPC11U68 | LPCXpresso LPC1549 | FRDM-KL46Z | EA LPC4088 QSB app-board | LPC1768 app-board | LPC810 | LPC1114FN28 | |
|---|---|---|---|---|---|---|---|
| server | server | server | server | server | client | client | |
| SWDIO | D12 | D12 | D12 | p25 | p21 | p4(P0_2) | p12 |
| SWCLK | D10 | D10 | D10 | p26 | p22 | p3(P0_3) | p3 |
| nRESET *option | D6 | D6 | D6 | p34 | p30 | p1(P0_5) | p23 |
| GND | GND | GND | GND | p1 | p1 | p7 | p22 |
| 3.3V | P3V3 | P3V3 | P3V3 | p44 | p40 | p6 | p21 |
| flash write | SW2(P0_1) | SW3(P1_9) | SW1 | p14 joystick center | p14 joystick center |
client example:
Import programlpc810-semihost_helloworld
semihost client example program
Last commit 20 Feb 2014 by 
Norimasa Okamoto
Diff: Flash.h
- Revision:
- 8:d7f5d80531e4
- Parent:
- 6:5da6ad51a18f
- Child:
- 9:7e71c20c96e4
--- a/Flash.h Tue Feb 18 06:54:42 2014 +0000
+++ b/Flash.h Tue Feb 18 09:32:40 2014 +0000
@@ -1,9 +1,7 @@
-// Flash.h 2013/9/16
+// Flash.h 2014/2/18
#pragma once
#include "Target2.h"
-#define IAP_CCLK 12000
-
/** Flash writer
*/
class Flash {
@@ -12,7 +10,6 @@
bool init();
bool write(const char* filename);
bool write(int addr, const uint8_t* data, int size);
- bool eraseAll();
bool verify(const char* filename);
enum IAP_CMD {
PREPARE_SECTOR = 50,
@@ -41,11 +38,23 @@
ADDR_ERROR = 13,
};
IAP_STATUS remoteIAP(IAP_CMD cmd, uint32_t p0=0, uint32_t p1=0, uint32_t p2=0, uint32_t p3=0);
+ uint32_t part_id;
+
private:
void _setup();
+ bool remoteREG(uint32_t addr, uint32_t value);
+ bool init_lpc1114fn28_lpc810(int sector_size);
+ bool flash_init_lpc1347();
+ bool flash_init_lpc1769();
+ int addr_to_sector(int addr);
+ bool sector_head(int addr);
bool _write_to_ram(int addr, int size, const uint8_t* buf);
- int _sector(int addr);
bool _patch(uint8_t* buf, int size, int addr);
+ struct {
+ int iap_cclk;
+ int sector_size;
+ } cfg;
+
protected:
Target2* _target;
Serial* _pc;