Update ColorChord for the ESP8266

embedded8266/include/driver/adc.h

@@ -0,0 +1,6 @@
+#ifndef __ADC_H__
+#define __ADC_H__
+void hs_adc_start(void);
+uint16 hs_adc_read(void);
+#endif
+

embedded8266/include/pin_mux_register.h

@@ -0,0 +1,139 @@
+/*
+ *  Copyright (c) Espressif System 2010 - 2012
+ *
+ */
+
+#ifndef _PIN_MUX_H_
+#define _PIN_MUX_H_
+
+#define PERIPHS_IO_MUX			        0x60000800
+
+#define PERIPHS_IO_MUX_FUNC             0x13
+#define PERIPHS_IO_MUX_FUNC_S           4
+#define PERIPHS_IO_MUX_PULLUP           BIT7
+#define PERIPHS_IO_MUX_PULLDWN          BIT6
+#define PERIPHS_IO_MUX_SLEEP_PULLUP     BIT3
+#define PERIPHS_IO_MUX_SLEEP_PULLDWN    BIT2
+#define PERIPHS_IO_MUX_SLEEP_OE         BIT1
+#define PERIPHS_IO_MUX_OE               BIT0
+
+#define PERIPHS_IO_MUX_CONF_U           (PERIPHS_IO_MUX + 0x00)
+#define SPI0_CLK_EQU_SYS_CLK                BIT8
+#define SPI1_CLK_EQU_SYS_CLK                BIT9
+
+#define PERIPHS_IO_MUX_MTDI_U           (PERIPHS_IO_MUX + 0x04)
+#define FUNC_MTDI                           0
+#define FUNC_I2SI_DATA                      1
+#define FUNC_HSPIQ_MISO                     2
+#define FUNC_GPIO12                         3
+#define FUNC_UART0_DTR                      4
+
+#define PERIPHS_IO_MUX_MTCK_U           (PERIPHS_IO_MUX + 0x08)
+#define FUNC_MTCK                            0
+#define FUNC_I2SI_BCK                        1
+#define FUNC_HSPID_MOSI                      2
+#define FUNC_GPIO13                          3
+#define FUNC_UART0_CTS                       4
+
+#define PERIPHS_IO_MUX_MTMS_U           (PERIPHS_IO_MUX + 0x0C)
+#define FUNC_MTMS                           0
+#define FUNC_I2SI_WS                        1
+#define FUNC_HSPI_CLK                       2
+#define FUNC_GPIO14                         3
+#define FUNC_UART0_DSR                      4
+
+#define PERIPHS_IO_MUX_MTDO_U           (PERIPHS_IO_MUX + 0x10)
+#define FUNC_MTDO                           0
+#define FUNC_I2SO_BCK                       1
+#define FUNC_HSPI_CS0                       2
+#define FUNC_GPIO15                         3
+#define FUNC_U0RTS                          4
+#define FUNC_UART0_RTS                      4
+
+#define PERIPHS_IO_MUX_U0RXD_U          (PERIPHS_IO_MUX + 0x14)
+#define FUNC_U0RXD                          0
+#define FUNC_I2SO_DATA                      1
+#define FUNC_GPIO3                          3
+#define FUNC_CLK_XTAL_BK                    4
+
+#define PERIPHS_IO_MUX_U0TXD_U          (PERIPHS_IO_MUX + 0x18)
+#define FUNC_U0TXD                          0
+#define FUNC_SPICS1                         1
+#define FUNC_GPIO1                          3
+#define FUNC_CLK_RTC_BK                     4
+
+#define PERIPHS_IO_MUX_SD_CLK_U         (PERIPHS_IO_MUX + 0x1c)
+#define FUNC_SDCLK                          0
+#define FUNC_SPICLK                         1
+#define FUNC_GPIO6                          3
+#define UART1_CTS                           4
+
+#define PERIPHS_IO_MUX_SD_DATA0_U       (PERIPHS_IO_MUX + 0x20)
+#define FUNC_SDDATA0                        0
+#define FUNC_SPIQ_MISO                      1
+#define FUNC_GPIO7                          3
+#define FUNC_U1TXD                          4
+#define FUNC_UART1_TXD                      4
+
+#define PERIPHS_IO_MUX_SD_DATA1_U       (PERIPHS_IO_MUX + 0x24)
+#define FUNC_SDDATA1                        0
+#define FUNC_SPID_MOSI                      1
+#define FUNC_GPIO8                          3
+#define FUNC_U1RXD                          4
+#define FUNC_UART1_RXD                      4
+
+#define PERIPHS_IO_MUX_SD_DATA2_U       (PERIPHS_IO_MUX + 0x28)
+#define FUNC_SDDATA2                        0
+#define FUNC_SPIHD                          1
+#define FUNC_GPIO9                          3
+#define UFNC_HSPIHD                         4
+
+#define PERIPHS_IO_MUX_SD_DATA3_U       (PERIPHS_IO_MUX + 0x2c)
+#define FUNC_SDDATA3                        0
+#define FUNC_SPIWP                          1
+#define FUNC_GPIO10                         3
+#define FUNC_HSPIWP                         4
+
+#define PERIPHS_IO_MUX_SD_CMD_U         (PERIPHS_IO_MUX + 0x30)
+#define FUNC_SDCMD                          0
+#define FUNC_SPICS0                         1
+#define FUNC_GPIO11                         3
+#define U1RTS                               4
+#define UART1_RTS                           4
+
+#define PERIPHS_IO_MUX_GPIO0_U          (PERIPHS_IO_MUX + 0x34)
+#define FUNC_GPIO0                          0
+#define FUNC_SPICS2                         1
+#define FUNC_CLK_OUT                        4
+
+#define PERIPHS_IO_MUX_GPIO2_U          (PERIPHS_IO_MUX + 0x38)
+#define FUNC_GPIO2                          0
+#define FUNC_I2SO_WS                        1
+#define FUNC_U1TXD_BK                       2
+#define FUNC_UART1_TXD_BK                   2
+#define FUNC_U0TXD_BK                       4
+#define FUNC_UART0_TXD_BK                   4
+
+#define PERIPHS_IO_MUX_GPIO4_U          (PERIPHS_IO_MUX + 0x3C)
+#define FUNC_GPIO4                          0
+#define FUNC_CLK_XTAL                       1
+
+#define PERIPHS_IO_MUX_GPIO5_U          (PERIPHS_IO_MUX + 0x40)
+#define FUNC_GPIO5                          0
+#define FUNC_CLK_RTC                        1
+
+#define PIN_PULLUP_DIS(PIN_NAME)         CLEAR_PERI_REG_MASK(PIN_NAME, PERIPHS_IO_MUX_PULLUP)
+#define PIN_PULLUP_EN(PIN_NAME)          SET_PERI_REG_MASK(PIN_NAME, PERIPHS_IO_MUX_PULLUP)
+
+//XXX THIS LOOKS WRONG.
+
+#undef PIN_FUNC_SELECT
+
+#define PIN_FUNC_SELECT(PIN_NAME, FUNC)  do { \
+        CLEAR_PERI_REG_MASK(PIN_NAME, (PERIPHS_IO_MUX_FUNC<<PERIPHS_IO_MUX_FUNC_S)); \
+        SET_PERI_REG_MASK(PIN_NAME, (((FUNC&BIT2)<<2)|(FUNC&0x3))<<PERIPHS_IO_MUX_FUNC_S); \
+    } while (0)
+
+
+#endif //_PIN_MUX_H_
+

embedded8266/include/stdint.h

@@ -0,0 +1 @@
+#include "c_types.h"

embedded8266/include/user_config.h

@@ -1,10 +1 @@
-#ifndef __USER_CONFIG_H__
-#define __USER_CONFIG_H__
-
-#define USE_US_TIMER
-#define USE_OPTIMIZE_PRINTF
-#define ESP_PLATFORM        1
-
-#endif
-