reorder folders and source

peterus · May 25, 2019 · dbc7e33 · dbc7e33
1 parent 144c10e
commit dbc7e33
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Showing 15 changed files with 426 additions and 419 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -69,12 +69,15 @@ endif(NOT CMAKE_BUILD_TYPE)
 ##########################################################################
 include_directories(${CMAKE_CURRENT_SOURCE_DIR}/AVRhal/include)
 include_directories(${CMAKE_CURRENT_SOURCE_DIR}/AVRhal/driver)
+include_directories(${CMAKE_CURRENT_SOURCE_DIR}/lib27c)
 
 ##########################################################################
 # building library and application in their subdirectories
 ##########################################################################
 
 add_subdirectory(AVRhal)
-add_subdirectory(test)
+add_subdirectory(lib27c)
+add_subdirectory(test_io)
+add_subdirectory(test_ascii)
 add_subdirectory(src)
 
diff --git a/lib27c/27c.c b/lib27c/27c.c
@@ -0,0 +1,299 @@
+/*
+ * 27c.c
+ *
+ * Created: 04.05.2019 19:01:09
+ *  Author: Peter Buchegger
+ */ 
+
+
+#include <stdint.h>
+#include <stdio.h>
+#include <util/delay.h>
+#include "COM/UART.h"
+#define _DEBUG
+#include "Debug.h"
+#include "System.h"
+
+#include "io.h"
+#include "27c.h"
+
+void setup_power(eprom_setting_t * setting)
+{
+	printf("vpp: %c\n", '0'+setting->vpp_power);
+	if(setting->vpp_power == VPP_12V5)
+	{
+		DEBUG_OUT("Set VPP to 12.5V.\n");
+		set_low(vpp_21v_pin);
+		set_high(vpp_12v5_pin);
+	}
+	else if(setting->vpp_power == VPP_21V)
+	{
+		DEBUG_OUT("Set VPP to 21V.\n");
+		set_low(vpp_12v5_pin);
+		set_high(vpp_21v_pin);
+	} else {
+		DEBUG_OUT("ERROR in VPP setting");
+	}
+}
+
+void setup_relay(eprom_setting_t * setting)
+{
+	if(setting->sig_add11_vpp_activ == USE_ADD)
+	{
+		set_low(sig_add11_vpp_pin);
+	}
+	else
+	{
+		set_high(sig_add11_vpp_pin);
+	}
+	if(setting->sig_add13_vcc_activ == USE_ADD)
+	{
+		set_low(sig_add13_vcc_pin);
+	}
+	else
+	{
+		set_high(sig_add13_vcc_pin);
+	}
+	if(setting->sig_add15_vpp_activ == USE_ADD)
+	{
+		set_low(sig_add15_vpp_pin);
+	}
+	else
+	{
+		set_high(sig_add15_vpp_pin);
+	}
+	if(setting->sig_add17_vcc_activ == USE_ADD)
+	{
+		set_low(sig_add17_vcc_pin);
+	}
+	else
+	{
+		set_high(sig_add17_vcc_pin);
+	}
+	if(setting->sig_add19_vpp_activ == USE_ADD)
+	{
+		set_low(sig_add19_vpp_pin);
+	}
+	else
+	{
+		set_high(sig_add19_vpp_pin);
+	}
+	set_high(CE_pin);
+	set_high(OE_pin);
+}
+
+void read_data_start(eprom_setting_t * setting)
+{
+	// set_low(E)
+	set_low(CE_pin);
+
+	_delay_us(0.100);
+
+	// set_low(G)
+	set_low(OE_pin);
+
+	_delay_us(0.050);
+}
+
+uint32_t read_data(eprom_setting_t * setting, uint32_t address)
+{
+	// set ADD
+	set_pins_map(&address_map, address);
+
+	_delay_us(0.100);
+
+	// read DATA
+	uint32_t data = get_status_map(&data_map);
+
+	return data;
+}
+
+void read_data_end(eprom_setting_t * setting)
+{
+	// set_high(E, G)
+	set_high(CE_pin);
+	set_high(OE_pin);
+}
+
+void program_data_start(eprom_setting_t * setting)
+{
+	set_high(sig_oe_vpp_pin);
+	sleep(2);
+
+	// set VPP
+	set_low(vpp_on_pin);
+}
+
+void program_data(eprom_setting_t * setting, uint32_t address, uint8_t data)
+{
+	// set ADD
+	set_pins_map(&address_map, address);
+	// set DATA
+	set_output_map(&data_map);
+	set_pins_map(&data_map, data);
+	_delay_us(2);
+	// set_low(E)
+	set_low(CE_pin);
+	// wait 50 us
+	_delay_us(50);
+	// set_high(E)
+	set_high(CE_pin);
+	_delay_us(2);
+	sleep(2);
+}
+
+void program_data_end(eprom_setting_t * setting)
+{
+	// remove DATA
+	set_pins_map(&data_map, 0);
+	set_input_map(&data_map);
+	// set_low(VPP)
+	set_high(vpp_on_pin);
+	set_low(sig_oe_vpp_pin);
+	_delay_us(2);
+}
+
+
+eprom_setting_t M27C801 = {
+	.name = "27C801",
+	.vpp_power = VPP_12V5,
+	.sig_oe_vpp_activ = USE_v,
+	.sig_add11_vpp_activ = USE_ADD,
+	.sig_add13_vcc_activ = USE_ADD,
+	.sig_add15_vpp_activ = USE_ADD,
+	.sig_add17_vcc_activ = USE_ADD,
+	.sig_add19_vpp_activ = USE_ADD,
+	.address_pins_count = 20,
+	.max_data = 2^20,
+};
+
+eprom_setting_t M27C4001 = {
+	.name = "27C4001 (not tested)",
+	.vpp_power = VPP_12V5,
+	.sig_oe_vpp_activ = USE_ADD,
+	.sig_add11_vpp_activ = USE_ADD,
+	.sig_add13_vcc_activ = USE_ADD,
+	.sig_add15_vpp_activ = USE_ADD,
+	.sig_add17_vcc_activ = USE_ADD,
+	.sig_add19_vpp_activ = USE_v,
+	.address_pins_count = 19,
+	.max_data = 2^19,
+};
+
+eprom_setting_t M27C2001 = {
+	.name = "27C2001 (not tested)",
+	.vpp_power = VPP_12V5,
+	.sig_oe_vpp_activ = USE_ADD,
+	.sig_add11_vpp_activ = USE_ADD,
+	.sig_add13_vcc_activ = USE_ADD,
+	.sig_add15_vpp_activ = USE_ADD,
+	.sig_add17_vcc_activ = USE_ADD,
+	.sig_add19_vpp_activ = USE_v,
+	.address_pins_count = 18,
+	.max_data = 2^18,
+};
+
+eprom_setting_t M27C1001 = {
+	.name = "27C1001 (not tested)",
+	.vpp_power = VPP_12V5,
+	.sig_oe_vpp_activ = USE_ADD,
+	.sig_add11_vpp_activ = USE_ADD,
+	.sig_add13_vcc_activ = USE_ADD,
+	.sig_add15_vpp_activ = USE_ADD,
+	.sig_add17_vcc_activ = USE_ADD,
+	.sig_add19_vpp_activ = USE_v,
+	.address_pins_count = 17,
+	.max_data = 2^17,
+};
+
+eprom_setting_t M27C512 = {
+	.name = "27C512 (not tested)",
+	.vpp_power = VPP_12V5,
+	.sig_oe_vpp_activ = USE_v,
+	.sig_add11_vpp_activ = USE_ADD,
+	.sig_add13_vcc_activ = USE_ADD,
+	.sig_add15_vpp_activ = USE_ADD,
+	.sig_add17_vcc_activ = USE_v,
+	.sig_add19_vpp_activ = USE_ADD,
+	.address_pins_count = 16,
+	.max_data = 2^16,
+};
+
+eprom_setting_t M27C256 = {
+	.name = "27C256 (not tested)",
+	.vpp_power = VPP_12V5,
+	.sig_oe_vpp_activ = USE_ADD,
+	.sig_add11_vpp_activ = USE_ADD,
+	.sig_add13_vcc_activ = USE_ADD,
+	.sig_add15_vpp_activ = USE_v,
+	.sig_add17_vcc_activ = USE_v,
+	.sig_add19_vpp_activ = USE_ADD,
+	.address_pins_count = 15,
+	.max_data = 2^15,
+};
+
+eprom_setting_t M27C128 = {
+	.name = "27C128 (not tested)",
+	.vpp_power = VPP_12V5,
+	.sig_oe_vpp_activ = USE_ADD,
+	.sig_add11_vpp_activ = USE_ADD,
+	.sig_add13_vcc_activ = USE_ADD,
+	.sig_add15_vpp_activ = USE_v,
+	.sig_add17_vcc_activ = USE_v,
+	.sig_add19_vpp_activ = USE_ADD,
+	.address_pins_count = 14,
+	.max_data = 2^14,
+};
+
+eprom_setting_t M27C64 = {
+	.name = "27C64 (not tested)",
+	.vpp_power = VPP_12V5,
+	.sig_oe_vpp_activ = USE_ADD,
+	.sig_add11_vpp_activ = USE_ADD,
+	.sig_add13_vcc_activ = USE_ADD,
+	.sig_add15_vpp_activ = USE_v,
+	.sig_add17_vcc_activ = USE_v,
+	.sig_add19_vpp_activ = USE_ADD,
+	.address_pins_count = 13,
+	.max_data = 2^13,
+};
+
+eprom_setting_t M27C32 = {
+	.name = "27C32 (not tested)",
+	.vpp_power = VPP_12V5,
+	.sig_oe_vpp_activ = USE_v,
+	.sig_add11_vpp_activ = USE_ADD,
+	.sig_add13_vcc_activ = USE_v,
+	.sig_add15_vpp_activ = USE_ADD,
+	.sig_add17_vcc_activ = USE_ADD,
+	.sig_add19_vpp_activ = USE_ADD,
+	.address_pins_count = 12,
+	.max_data = 2^12,
+};
+
+eprom_setting_t M27C16 = {
+	.name = "27C16 (not tested)",
+	.vpp_power = VPP_12V5,
+	.sig_oe_vpp_activ = USE_ADD,
+	.sig_add11_vpp_activ = USE_v,
+	.sig_add13_vcc_activ = USE_v,
+	.sig_add15_vpp_activ = USE_ADD,
+	.sig_add17_vcc_activ = USE_ADD,
+	.sig_add19_vpp_activ = USE_ADD,
+	.address_pins_count = 11,
+	.max_data = 2^11,
+};
+
+eprom_setting_t * eprom_settings[] = {
+	&M27C801,
+	&M27C4001,
+	&M27C2001, // ADD18 = PGM
+	&M27C1001, // ADD18 = PGM
+	&M27C512,
+	&M27C256,
+	&M27C128,
+	&M27C64,
+	&M27C32,
+	&M27C16,
+	0,
+};
diff --git a/src/27c.h → lib27c/27c.h b/src/27c.h → lib27c/27c.h
@@ -40,4 +40,7 @@ void program_data_start(eprom_setting_t * setting);
 void program_data(eprom_setting_t * setting, uint32_t address, uint8_t data);
 void program_data_end(eprom_setting_t * setting);
 
+
+extern eprom_setting_t * eprom_settings[];
+
 #endif
diff --git a/lib27c/CMakeLists.txt b/lib27c/CMakeLists.txt
@@ -0,0 +1,18 @@
+##########################################################################
+# "THE ANY BEVERAGE-WARE LICENSE" (Revision 42 - based on beer-ware
+# license):
+# <[email protected]> wrote this file. As long as you retain this notice
+# you can do whatever you want with this stuff. If we meet some day, and
+# you think this stuff is worth it, you can buy me a be(ve)er(age) in 
+# return. (I don't like beer much.)
+# 
+# Matthias Kleemann
+##########################################################################
+
+SET(LIB_NAME "lib27c")
+
+FILE(GLOB_RECURSE _SOURCES *.c)
+FILE(GLOB_RECURSE _HEADERS *.h)
+
+add_avr_library(${LIB_NAME} ${_SOURCES} ${_HEADERS})
+
diff --git a/src/io.c → lib27c/io.c b/src/io.c → lib27c/io.c
diff --git a/src/io.h → lib27c/io.h b/src/io.h → lib27c/io.h