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openFPGALoader
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lattice: added support for reset method (only tested with ECP5

This commit is contained in:
Gwenhael Goavec-Merou 2024-12-19 14:59:35 +01:00
parent 318ebcab22
commit 2103316baf
2 changed files with 8 additions and 1 deletions
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7
src/lattice.cpp
View File

@ -702,6 +702,13 @@ bool Lattice::post_flash_access()
_jtag->go_test_logic_reset(); _jtag->go_test_logic_reset();
return true; return true;
} }
void Lattice::reset()
{
if (_fpga_family == ECP5_FAMILY)
post_flash_access();
else
printError("Lattice Reset only tested on ECP5 Family.");
}
bool Lattice::clearSRAM() bool Lattice::clearSRAM()
{ {

2
src/lattice.hpp
View File

@ -25,7 +25,7 @@ class Lattice: public Device, SPIInterface {
int8_t verbose, bool skip_load_bridge, bool skip_reset); int8_t verbose, bool skip_load_bridge, bool skip_reset);
uint32_t idCode() override; uint32_t idCode() override;
int userCode(); int userCode();
void reset() override {} void reset() override;
void program(unsigned int offset, bool unprotect_flash) override; void program(unsigned int offset, bool unprotect_flash) override;
bool program_mem(); bool program_mem();
bool program_flash(unsigned int offset, bool unprotect_flash); bool program_flash(unsigned int offset, bool unprotect_flash);