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: Target2.h
- Revision:
- 5:2774358f5e4f
- Parent:
- 4:5e4107edcbdb
- Child:
- 6:5da6ad51a18f
--- a/Target2.h Wed Sep 11 14:00:40 2013 +0000
+++ b/Target2.h Sat Sep 14 12:55:29 2013 +0000
@@ -1,4 +1,4 @@
-// Target2.h 2013/9/8
+// Target2.h 2013/9/14
#pragma once
#include "mbed.h"
#include "SWD.h"
@@ -31,9 +31,16 @@
uint8_t _reg;
};
+/** Target MCU interface
+ */
class Target2 {
public:
- Target2(PinName swdio, PinName swclk, PinName reset, Serial* usbpc);
+ /** create target MCU interface
+ * @param swdio SWD(swdio) pin
+ * @param swclk SWD(swclk) pin
+ * @param reset reset pin
+ */
+ Target2(PinName swdio, PinName swclk, PinName reset);
bool setup();
uint32_t readMemory(uint32_t addr);
void readMemory(uint32_t addr, uint32_t* data, int count);
@@ -71,10 +78,10 @@
CoreReg xpsr;
uint32_t idcode;
-private:
+protected:
void _setaddr(uint32_t addr);
void _setaddr8(uint32_t addr);
-protected:
+ void JTAG2SWD();
+
SWD _swd;
- Serial* _pc;
};