TMS320F28377D: Z1 BOOTCTRL register and Z2 BOOTCTRL register for CPU1 and 2

Tool/software:

Hello, 

Are there separate Z1 BOOTCTRL register and Z2 BOOTCTRL register for CPU1 and 2?
I mean are there 4 BOOTCTRL registers, Z1 BOOTCTRL register for CPU1, Z2 BOOTCTRL register for CPU1, Z1 BOOTCTRL register for CPU2, Z2 BOOTCTRL register for CPU2?

Thank you for your support.