Vekatech
Lcd companion boards support (VKLCD50RTA & VKLCD70RT)
What is this ?
This is a demo program using Renesas RGA library & USB Camera to demonstrate VK-RZ/A1H's companion boards workability.
Supported companion Boards:
VKLCD50RTA
VKLCD70RT
How to Configure ?
You can choose which display is installed by altering the lcd_panel.h file
Leave the active one & comment out the others:
#define LCD_VDC5_CH0_PANEL LCD_CH0_PANEL_VKLCD50RTA //#define LCD_VDC5_CH0_PANEL LCD_CH0_PANEL_VKLCD70RT
You can alter the whole demo with your pictures if you like:
How to compile ?
- The Demo can be compiled in 3 modes:
- I. Execution from the internal 10-MB on-chip SRAM.
- II. Execution from the on-board serial FALSH in dual (32-MB) mode.
- After import in the online compiler just leave only the VKRZA1H_DOUBLE.sct & delete all others linker files in the TOOLCHAIN_ARM_STD folder.
- Drag & drop the result binary in MBED disk, (previously inited in double flash mode)
- III. Execution from the on-board serial FALSH in single (16-MB) mode.
- After import in the online compiler just leave only the VKRZA1H_SINGLE.sct & delete all others linker files in the TOOLCHAIN_ARM_STD folder.
- Drag & drop the result binary in MBED disk, (previously inited in single flash mode )
Quick presentation:
Other demos ?
More demos you can find on our FTP
hal/common/CallChain.cpp
- Committer:
- tvendov
- Date:
- 2017-02-16
- Revision:
- 0:6435b67ad23c
File content as of revision 0:6435b67ad23c:
#include "CallChain.h"
#include "cmsis.h"
#include "critical.h"
namespace mbed {
class CallChainLink {
public:
CallChainLink(): cb(), next(NULL) {
// No work to do
}
CallChainLink(Callback<void()> &callback): cb(callback), next(NULL) {
// No work to do
}
Callback<void()> cb;
CallChainLink * next;
};
CallChain::CallChain(int size) : _chain(NULL) {
// No work to do
}
CallChain::~CallChain() {
clear();
}
pFunctionPointer_t CallChain::add(Callback<void()> func) {
CallChainLink *new_link = new CallChainLink(func);
if (NULL == _chain) {
_chain = new_link;
return &new_link->cb;
}
CallChainLink *link = _chain;
while (true) {
if (NULL == link->next) {
link->next = new_link;
return &new_link->cb;
}
link = link->next;
}
}
pFunctionPointer_t CallChain::add_front(Callback<void()> func) {
CallChainLink *link = new CallChainLink(func);
link->next = _chain;
_chain = link->next;
return &link->cb;
}
int CallChain::size() const {
CallChainLink *link = _chain;
int elements = 0;
while (link != NULL) {
elements++;
link = link->next;
}
return elements;
}
pFunctionPointer_t CallChain::get(int idx) const {
CallChainLink *link = _chain;
for (int i = 0; i < idx; i++) {
if (NULL == link) {
break;
}
link = link->next;
}
return &link->cb;
}
int CallChain::find(pFunctionPointer_t f) const {
CallChainLink *link = _chain;
int i = 0;
while (link != NULL) {
if (f == &link->cb) {
return i;
}
i++;
link = link->next;
}
return -1;
}
void CallChain::clear() {
CallChainLink *link = _chain;
_chain = NULL;
while (link != NULL) {
CallChainLink *temp = link->next;
delete link;
link = temp;
}
}
bool CallChain::remove(pFunctionPointer_t f) {
CallChainLink *link = _chain;
while (link != NULL) {
if (f == &link->cb) {
delete link;
return true;
}
link = link->next;
}
return false;
}
void CallChain::call() {
CallChainLink *link = _chain;
while (link != NULL) {
link->cb.call();
link = link->next;
}
}
} // namespace mbed