forked from Firmware/Firmwares
38 lines
1015 B
C
38 lines
1015 B
C
// See LICENSE for license details.
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#ifndef _SIFIVE_PWM_H
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#define _SIFIVE_PWM_H
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/* Register offsets */
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#define PWM_CFG 0x00
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#define PWM_COUNT 0x08
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#define PWM_S 0x10
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#define PWM_CMP0 0x20
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#define PWM_CMP1 0x24
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#define PWM_CMP2 0x28
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#define PWM_CMP3 0x2C
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/* Constants */
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#define PWM_CFG_SCALE 0x0000000F
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#define PWM_CFG_STICKY 0x00000100
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#define PWM_CFG_ZEROCMP 0x00000200
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#define PWM_CFG_DEGLITCH 0x00000400
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#define PWM_CFG_ENALWAYS 0x00001000
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#define PWM_CFG_ONESHOT 0x00002000
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#define PWM_CFG_CMP0CENTER 0x00010000
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#define PWM_CFG_CMP1CENTER 0x00020000
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#define PWM_CFG_CMP2CENTER 0x00040000
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#define PWM_CFG_CMP3CENTER 0x00080000
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#define PWM_CFG_CMP0GANG 0x01000000
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#define PWM_CFG_CMP1GANG 0x02000000
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#define PWM_CFG_CMP2GANG 0x04000000
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#define PWM_CFG_CMP3GANG 0x08000000
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#define PWM_CFG_CMP0IP 0x10000000
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#define PWM_CFG_CMP1IP 0x20000000
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#define PWM_CFG_CMP2IP 0x40000000
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#define PWM_CFG_CMP3IP 0x80000000
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#endif /* _SIFIVE_PWM_H */
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