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add SPECIAL for XMEGA-E5-XPLD board

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prenticedavid
2020-03-20 15:56:21 +00:00
parent 15916bec4b
commit 527b03662f
1 changed files with 34 additions and 1 deletions
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35
utility/mcufriend_special.h
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@@ -64,7 +64,7 @@ ST7796S tWC = 66ns tWRH = 15ns tRCFM = 450ns tRC = 160ns
#define RESET_PORT VPORT0 //PJ1
#define RESET_PIN 1
#else
#warning Home made shield with Xplained
#warning Home made shield with Xplained CTL=J1 (PC), DATA=J4 (PF)
#define WRITE_DELAY { }
#define READ_DELAY { RD_ACTIVE4; }
#define VPMAP10 0x15 // VPORT0=F, 1=B, 2=C, 3=D
@@ -96,6 +96,7 @@ ST7796S tWC = 66ns tWRH = 15ns tRCFM = 450ns tRC = 160ns
#define PIN_LOW(p, b) (p).OUT &= ~(1<<(b))
#define PIN_HIGH(p, b) (p).OUT |= (1<<(b))
#define PIN_OUTPUT(p, b) (p).DIR |= (1<<(b))
#elif defined(__AVR_ATxmega32A4U__) || defined(__AVR_ATxmega128A4U__) // Home made shield with Batsocks module
#warning Home made shield with Batsocks module
#define RD_PORT VPORT1 //PB0. VPORT0=A, 1=B, 2=C, 3=D
@@ -130,6 +131,38 @@ ST7796S tWC = 66ns tWRH = 15ns tRCFM = 450ns tRC = 160ns
#define PIN_HIGH(p, b) (p).OUT |= (1<<(b))
#define PIN_OUTPUT(p, b) (p).DIR |= (1<<(b))
#elif defined(__AVR_ATxmega32E5__) // Xplained E5 F_CPU <= 46MHz
#warning Home made shield with Xplained E5: CTL=J2 (PD), DATA=J0 (PA)
#define CTLPORT VPORT2 //PORTD on J2
#define DATPORT VPORT0 //PORTA on J3, SW103=hdr
#define WRITE_DELAY { }
#define READ_DELAY { RD_ACTIVE4; }
#define RD_PORT CTLPORT
#define RD_PIN 0
#define WR_PORT CTLPORT
#define WR_PIN 1
#define CD_PORT CTLPORT
#define CD_PIN 2
#define CS_PORT CTLPORT
#define CS_PIN 3
#define RESET_PORT CTLPORT //10k p.u. to 3V3
#define RESET_PIN 4
// VPORTs are very fast. CBI, SBI are only one cycle. Hence all those RD_ACTIVEs
// ILI9320 data sheet says tDDR=100ns. We need 218ns to read REGs correctly.
#define write_8(x) { DATPORT.OUT = x; }
#define read_8() ( DATPORT.IN )
#define setWriteDir() { DATPORT.DIR = 0xFF; }
#define setReadDir() { DATPORT.DIR = 0x00; }
#define write8(x) { write_8(x); WRITE_DELAY; WR_STROBE; }
#define write16(x) { uint8_t h = (x)>>8, l = x; write8(h); write8(l); }
#define READ_8(dst) { RD_STROBE; READ_DELAY; dst = read_8(); RD_IDLE; }
#define READ_16(dst) { uint8_t hi; READ_8(hi); READ_8(dst); dst |= (hi << 8); }
#define PIN_LOW(p, b) (p).OUT &= ~(1<<(b))
#define PIN_HIGH(p, b) (p).OUT |= (1<<(b))
#define PIN_OUTPUT(p, b) (p).DIR |= (1<<(b))
//################################# XPRO-4809 with XPRO-Shield_Adapter ############################
#elif defined(__AVR_ATmega4809__) && !defined(USE_BLD_BST_MEGA4809) && defined(USE_XPRO_MEGA4809) // XPRO-4809 with XPRO-Shield_Adapter
#warning XPRO-4809 with XPRO-Shield_Adapter using PORT.OUTSET