mirror of
https://github.com/hathach/tinyusb.git
synced 2025-01-17 05:32:55 +08:00
32 lines
918 B
Plaintext
32 lines
918 B
Plaintext
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__Setup()
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{
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/* set SPIFI clock */
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//LPC_CGU->BASE_SPIFI0_CLK = 1<<24 | 1<<11; /* IRC 12 MHz is good enough for us */
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__writeMemory32( 1<<24 | 1<<11, 0x40051304, "Memory");
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//LPC_SCU->SFSP3_3 = 0xF3; /* high drive for SCLK */
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__writeMemory32( 0xF3, 0x4008618C, "Memory");
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/* IO pins */
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//LPC_SCU->SFSP3_4=LPC_SCU->SFSP3_5=LPC_SCU->SFSP3_6=LPC_SCU->SFSP3_7 = 0xD3;
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__writeMemory32( 0xD3, 0x40086190, "Memory");
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__writeMemory32( 0xD3, 0x40086194, "Memory");
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__writeMemory32( 0xD3, 0x40086198, "Memory");
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__writeMemory32( 0xD3, 0x4008619C, "Memory");
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//LPC_SCU->SFSP3_8 = 0x13; /* CS doesn't need feedback */
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__writeMemory32( 0x13, 0x400861A0, "Memory");
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__writeMemory32(0x14000000, 0x40043100, "Memory"); // map SPIFI to shadow area at address 0
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}
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execUserReset()
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{
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__message "----- execUserReset\n";
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__Setup();
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}
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execUserFlashInit(){
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__message "----- execUserFlashInit\n";
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__Setup();
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}
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